{"title":"Whitco Chainwinders \u0026 Window Locks","description":"\u003cdiv class=\"\"\u003e\n\u003csection class=\"text-token-text-primary w-full focus:outline-none has-data-writing-block:pointer-events-none [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-(--sticky-padding-top)\" dir=\"auto\"\u003e\u003c\/section\u003e\n\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"\"\u003e\n\u003csection class=\"text-token-text-primary w-full focus:outline-none has-data-writing-block:pointer-events-none [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\" dir=\"auto\"\u003e\n\u003cdiv class=\"text-base my-auto mx-auto pb-8 [--thread-content-margin:var(--thread-content-margin-xs,calc(var(--spacing)*4))] @w-sm\/main:[--thread-content-margin:var(--thread-content-margin-sm,calc(var(--spacing)*6))] @w-lg\/main:[--thread-content-margin:var(--thread-content-margin-lg,calc(var(--spacing)*16))] px-(--thread-content-margin)\"\u003e\n\u003cdiv class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden @[53.5rem]\/main:[--thread-content-max-width:48rem] relative flex w-full min-w-0 flex-col agent-turn\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col gap-4 grow\"\u003e\n\u003cdiv dir=\"auto\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal outline-none keyboard-focused:focus-ring [.text-message+\u0026amp;]:mt-1\" tabindex=\"0\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden\"\u003e\n\u003cdiv class=\"markdown prose dark:prose-invert wrap-break-word w-full light markdown-new-styling\"\u003e\n\u003cp\u003eShop genuine Whitco chainwinders and window locks designed for reliable security and smooth everyday operation. Our growing range includes replacement chainwinders, window catches, locks and accessories for aluminium and timber windows. Australia-wide delivery and Click \u0026amp; Collect available in South Lake, Perth.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e","products":[{"product_id":"6082-bgc-vent-lock","title":"4 - 6082 BGC Vent lock","description":"\u003cp\u003eThe 4-6082 BGC Vent Lock is a reliable window security solution designed for Affinity Old Sliding Windows and BGC window frames. This spring-loaded push lock combines functionality with ease of use, allowing you to secure your windows while maintaining the option to let fresh air circulate through your home. Perfect for homeowners seeking a balance between security and ventilation, this vent lock features a smooth push-to-lock mechanism that's simple to operate. The lockable design ensures your windows stay firmly closed when needed, providing peace of mind for your family and home. Each package includes the vent lock unit, one Whitco key for locking and unlocking, and one screw for installation. The sleek black finish complements most window frames and blends seamlessly with contemporary and traditional home aesthetics. Installation is straightforward, making this an ideal retrofit option for older window systems. Whether you're upgrading security on existing windows or replacing worn locks, the BGC Vent Lock delivers dependable performance at an affordable price point. Suitable for both residential applications and secondary properties, this window lock is built to withstand regular use and Australian weather conditions. Keep your sliding windows secure without compromising on ventilation control.\u003c\/p\u003e","brand":"Glideworks","offers":[{"title":"Default Title","offer_id":42586992345301,"sku":"30","price":55.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0601\/0968\/4949\/files\/bgcventlock-4-6082.png?v=1783051060"},{"product_id":"whitco-mk8-chainwinder-non-locking-ms-chain-rp-black-w370117","title":"Whitco MK8 Chainwinder, Non Locking, MS Chain, Black","description":"\u003cp\u003eWhitco Non Locking ChainwinderChain type operator for awning windows.This varient is the Retail pack, and includes printed instructions on sealed poly bag and a mild steel chain.Features of the Whitco Non Locking ChainwinderSuits aluminium or timber awning windows with butt or hook hinges, or non friction staysSmooth operationThrough flyscreen operationMaximum opening 300 mm, 19 handle turns to fully openFoldable knob in handle reduces width preventing damage and interference with blindsCorrosion resistant version available with Stainless Steel chain and Stainless Steel base plateRetrofits existing MK7 and MK8 Whitco chainwinder modelsThe chain can be restricted to either 100mm or 150mm opening length via fitment of a restrictor clip to the chain. The fitment of the restrictor clip assists the window to comply with Building Code Australia requirements D2.24 Protection of Operable Windows\u003c\/p\u003e","brand":"Whitco","offers":[{"title":"Default Title","offer_id":54752187482325,"sku":"W370117","price":49.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0601\/0968\/4949\/files\/C_Window_Winder_W370117_Whitco.jpg?v=1788414109"},{"product_id":"whitco-mk8-chainwinder-push-to-lock-ss-chain-tp-cyl4-white-w380316c4","title":"Whitco MK8 Chainwinder, Push to Lock, SS Chain, CYL4 White","description":"\u003cp\u003eChain type operator provides locking for awning windows. Suitable for aluminium or timber awning windows with butt or hook hinges or non friction stays.This varient is the Corrosion Resistant Trade Pack, and includes a Stainless Steel chain and a CYL4 Cylinder. - Supplied with 2 Whitco keys, keyed to your instruction (please include notes for Keying Requirement when placing order).Features of the Push to Lock ChainwinderSuits aluminium or timber awning windows with butt or hook hinges, or non friction staysSmooth operationThrough flyscreen operationPush button to lock, key to unlockLess than 1 mm between locking pointsMaximum opening 300 mm, 19 handle turns to fully openCan be wound closed when lockedRetrofits existing MK7 and MK8 Whitco chainwinder modelsFoldable knob in handle reduces width preventing damage and interference with blindsZinc diecast body and mechanism, Passivated Zinc steel base plateExceeds the requirements of Australian window lock standard AS4145.3 - 2001 level DW2SW2K1The chain can be restricted to either 100mm or 150mm opening length via fitment of a restrictor clip to the chain. The fitment of the restrictor clip assists the window to comply with Building Code Australia requirements D2.24 Protection of Operable WindowsCYL4 One Key SecurityUse one key for all door and window locks. It’s that easy!ASSA ABLOY’s patented CYL4® technology allows door and window locks to be keyed alike and operated by just one C4 door key.Entrance doors, laundry doors, patio doors, patio bolts, window locks, screen doors and even padlocks for sheds and gates will all work with one key, providing customers with a convenient home locking solution.CYL4® is a patented innovation that allows ASSA ABLOY window locks and patio bolts to be keyed to door locks that use the most common key type (C4), thus providing customers with the added convenience of having to use only one key around the home.The ASSA ABLOY Key Gauge, provided in the CYL4® Keying Kit, allows fast and accurate determination of the key code.The patented CYL4® cylinder has been designed to retain its wafers when the key is removed. This makes re-keying the CYL4™ cylinder quick and easy for retailers and locksmiths alike.There are 10 CYL4® wafers numbered 0-9, that cover the 10 depths of a C4 key. Six wafers are arranged in pairs to match the first 3 cuts of the customer’s key.Using the CYL4® Keying Kit, you can re-key any ASSA ABLOY CYL4® window lock or patio bolt to the customer’s C4 key in just a few minutes. EASY!Most Australian door locks are operated by a C4 key. Traditional window locks are incompatible with a C4 key. Therefore home owners are required to carry at least one key for their door locks, and a different key (or keys) for their window locks.The introduction of ASSA ABLOY’s unique CYL4® technology has revolutionised home locking security. Our new high security window lock and patio bolt ranges incorporate the patented CYL4® cylinder which is quickly and easily keyed alike to your customer’s 5 pin C4 door key.\u003c\/p\u003e","brand":"Whitco","offers":[{"title":"Default Title","offer_id":54752210583765,"sku":"W380316C4","price":175.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0601\/0968\/4949\/files\/W380316C4_WH_EN_C1.jpg?v=1788414649"},{"product_id":"whitco-mk8-chainwinder-push-to-lock-ss-chain-tp-cyl4-black-w380317c4","title":"Whitco MK8 Chainwinder, Push to Lock, SS Chain, CYL4 Black","description":"\u003cp\u003eChain type operator provides locking for awning windows. Suitable for aluminium or timber awning windows with butt or hook hinges or non friction stays.This varient is the Corrosion Resistant Trade Pack, and includes a Stainless Steel chain and a CYL4 Cylinder. - Supplied with 2 Whitco keys, keyed to your instruction (please include notes for Keying Requirement when placing order).Features of the Push to Lock ChainwinderSuits aluminium or timber awning windows with butt or hook hinges, or non friction staysSmooth operationThrough flyscreen operationPush button to lock, key to unlockLess than 1 mm between locking pointsMaximum opening 300 mm, 19 handle turns to fully openCan be wound closed when lockedRetrofits existing MK7 and MK8 Whitco chainwinder modelsFoldable knob in handle reduces width preventing damage and interference with blindsZinc diecast body and mechanism, Passivated Zinc steel base plateExceeds the requirements of Australian window lock standard AS4145.3 - 2001 level DW2SW2K1The chain can be restricted to either 100mm or 150mm opening length via fitment of a restrictor clip to the chain. The fitment of the restrictor clip assists the window to comply with Building Code Australia requirements D2.24 Protection of Operable WindowsCYL4 One Key SecurityUse one key for all door and window locks. It’s that easy!ASSA ABLOY’s patented CYL4® technology allows door and window locks to be keyed alike and operated by just one C4 door key.Entrance doors, laundry doors, patio doors, patio bolts, window locks, screen doors and even padlocks for sheds and gates will all work with one key, providing customers with a convenient home locking solution.CYL4® is a patented innovation that allows ASSA ABLOY window locks and patio bolts to be keyed to door locks that use the most common key type (C4), thus providing customers with the added convenience of having to use only one key around the home.The ASSA ABLOY Key Gauge, provided in the CYL4® Keying Kit, allows fast and accurate determination of the key code.The patented CYL4® cylinder has been designed to retain its wafers when the key is removed. This makes re-keying the CYL4™ cylinder quick and easy for retailers and locksmiths alike.There are 10 CYL4® wafers numbered 0-9, that cover the 10 depths of a C4 key. Six wafers are arranged in pairs to match the first 3 cuts of the customer’s key.Using the CYL4® Keying Kit, you can re-key any ASSA ABLOY CYL4® window lock or patio bolt to the customer’s C4 key in just a few minutes. EASY!Most Australian door locks are operated by a C4 key. Traditional window locks are incompatible with a C4 key. Therefore home owners are required to carry at least one key for their door locks, and a different key (or keys) for their window locks.The introduction of ASSA ABLOY’s unique CYL4® technology has revolutionised home locking security. Our new high security window lock and patio bolt ranges incorporate the patented CYL4® cylinder which is quickly and easily keyed alike to your customer’s 5 pin C4 door key.\u003c\/p\u003e","brand":"Whitco","offers":[{"title":"Default Title","offer_id":54752210682069,"sku":"W380317C4","price":175.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0601\/0968\/4949\/files\/W380217C4_WH_EN_C1.jpg?v=1788413904"},{"product_id":"whitco-mk8-chainwinder-push-to-lock-ss-chain-tp-cyl4-primrose-w380319c4","title":"Whitco MK8 Chainwinder, Push to Lock, SS Chain, Tp, CYL4 Primrose","description":"Whitco MK8 Chainwinder with Push to Lock and Stainless Steel Chain\u003cbr\u003e\u003cbr\u003eReliable chain operator for aluminium or timber awning windows. Features smooth operation with push-button locking and key unlock, suitable for butt, hook hinges, or non-friction stays. Maximum 300 mm opening with 19 handle turns to fully open. Can be wound closed when locked.\u003cbr\u003e\u003cbr\u003eThe foldable knob reduces width to prevent damage and interference with blinds. Retrofits existing MK7 and MK8 Whitco models. Zinc diecast body with passivated steel base plate exceeds AS4145.3-2001 level DW2SW2K1.\u003cbr\u003e\u003cbr\u003eThis trade pack includes stainless steel chain for corrosion resistance and CYL4 cylinder for one-key convenience across your home's locks. Supplied with 2 Whitco keys keyed to your specification. Chain opening can be restricted to 100 mm or 150 mm via restrictor clip to meet Building Code Australia D2.24 requirements.\u003cbr\u003e\u003cbr\u003eCYL4 Technology: One key operates all ASSA ABLOY window locks, patio bolts, and compatible door locks. Quick and easy to re-key using the CYL4 Keying Kit.","brand":"Whitco","offers":[{"title":"Default Title","offer_id":54752210780373,"sku":"W380319C4","price":175.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0601\/0968\/4949\/files\/W380119_WH_EN_C1.jpg?v=1788409546"},{"product_id":"whitco-w380111-mk8-chainwinder","title":"MK8 CHAINWINDER, PUSH TO LOCK, MS CHAIN, RP, CYL4 SHARP SILVER KINETIC PEARL","description":"MK8 Chainwinder with CYL4® Push to Lock — Awning Window Operator\u003cbr\u003e\u003cbr\u003eLockable chain operator for aluminium or timber awning windows. Features CYL4® one-key security — re-key to match your existing C4 door locks for convenient unified home security. Push button to lock, key to unlock.\u003cbr\u003e\u003cbr\u003eSuits butt or hook hinges and non-friction stays. Operates smoothly through flyscreens with maximum 300 mm opening (19 handle turns). Foldable knob reduces width to prevent interference with blinds and window damage.\u003cbr\u003e\u003cbr\u003eRetail pack includes mild steel chain, opening restriction clip (for 100 mm or 150 mm compliance with Building Code Australia D2.24), standard and one-way fixing screws, sash security brackets, and printed instructions.\u003cbr\u003e\u003cbr\u003eZinc diecast body with passivated zinc steel base plate and chain. Retrofits existing MK7 and MK8 models. Meets Australian standard AS4145.3-2001 level DW2SW2K1. Stainless steel corrosion-resistant variant available.\u003cbr\u003e\u003cbr\u003eModel W380111. Whitco 10-year mechanical warranty.","brand":"Whitco","offers":[{"title":"Default Title","offer_id":54769464606933,"sku":"W380111","price":55.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0601\/0968\/4949\/files\/LW380211_WH_EN_C2.png?v=1788424901"},{"product_id":"whitco-w370113-mk8-chainwinder","title":"MK8 CHAINWINDER, NON LOCKING, MS CHAIN, RP Brown","description":"\u003ch1 aria-label=\"Whitco Non Locking Chainwinder\" id=\"a11y-skip-link-target\"\u003eWhitco Non Locking Chainwinder\u003c\/h1\u003eChain type operator for awning windows.\u003cbr\u003eThis varient is the Retail pack, and includes printed instructions on sealed poly bag and a mild steel chain.\u003cbr\u003e\u003cstrong\u003eFeatures of the Whitco Non Locking Chainwinder\u003c\/strong\u003e\u003cul\u003e\n\u003cli\u003eSuits aluminium or timber awning windows with butt or hook hinges, or non friction stays\u003c\/li\u003e\n\u003cli\u003eSmooth operation\u003c\/li\u003e\n\u003cli\u003eThrough flyscreen operation\u003c\/li\u003e\n\u003cli\u003eMaximum opening 300 mm, 19 handle turns to fully open\u003c\/li\u003e\n\u003cli\u003eFoldable knob in handle reduces width preventing damage and interference with blinds\u003c\/li\u003e\n\u003cli\u003eCorrosion resistant version available with Stainless Steel chain and Stainless Steel base plate\u003c\/li\u003e\n\u003cli\u003eRetrofits existing MK7 and MK8 Whitco chainwinder models\u003c\/li\u003e\n\u003cli\u003eThe chain can be restricted to either 100mm or 150mm opening length via fitment of a restrictor clip to the chain. The fitment of the restrictor clip assists the window to comply with Building Code Australia requirements D2.24 Protection of Operable Windows\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eProduct details\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel No:\u003c\/strong\u003e W370113\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWindow Type:\u003c\/strong\u003e Awning\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Window Weight:\u003c\/strong\u003e 15kg\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eResidential:\u003c\/strong\u003e Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTested to Standards:\u003c\/strong\u003e Tested to Australian Standard\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty \/ Guarantee:\u003c\/strong\u003e Whitco 10YR Mechanical\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWindow Material:\u003c\/strong\u003e Timber \/ Aluminium\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Whitco","offers":[{"title":"Default Title","offer_id":54769464705237,"sku":"W370113","price":49.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0601\/0968\/4949\/files\/DV06_C_Chainwinder_Whitco_Brown.jpg?v=1788424320"},{"product_id":"whitco-w370116-mk8-chainwinder","title":"MK8 CHAINWINDER, NON LOCKING, MS CHAIN, White","description":"Whitco Non Locking Chainwinder\u003cbr\u003e\u003cbr\u003eChain type operator for awning windows. This retail pack includes printed instructions and mild steel chain.\u003cbr\u003e\u003cbr\u003eSuits aluminium or timber awning windows with butt or hook hinges, or non friction stays. Smooth operation with through flyscreen capability. Maximum opening 300 mm (19 handle turns to fully open). Foldable knob reduces width to prevent damage and interference with blinds.\u003cbr\u003e\u003cbr\u003eRetrofits existing MK7 and MK8 Whitco chainwinder models. Chain can be restricted to 100 mm or 150 mm opening via restrictor clip to meet Building Code Australia requirements D2.24.\u003cbr\u003e\u003cbr\u003eCorrosion resistant stainless steel version available.\u003cbr\u003e\u003cbr\u003eModel W370116 | Awning windows | Suits timber and aluminium | Maximum window weight 15 kg | Tested to Australian Standard | Whitco 10 year mechanical warranty","brand":"Whitco","offers":[{"title":"Default Title","offer_id":54769464836309,"sku":"W370116","price":49.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0601\/0968\/4949\/files\/C_Chainwinder_Whitco_White_02.jpg?v=1788424782"},{"product_id":"whitco-w380113-mk8-chainwinder","title":"MK8 CHAINWINDER, PUSH TO LOCK, MS CHAIN, RP, CYL4 Brown","description":"Chain type operator with CYL4® locking for awning windows. Suits aluminium or timber frames with butt, hook hinges or non-friction stays. Push-button lock, key to unlock. Retrofits MK7 and MK8 Whitco models.\u003cbr\u003e\u003cbr\u003eRetail Pack includes mild steel chain, printed instructions, opening restriction clip, fixing screws and sash security brackets. Maximum 300mm opening (19 handle turns). Foldable knob reduces width to prevent blind interference.\u003cbr\u003e\u003cbr\u003eZinc diecast body with passivated zinc steel base plate and chain. Exceeds AS4145.3-2001 level DW2SW2K1. Restrictor clip available for 100mm or 150mm openings to meet Building Code Australia D2.24.\u003cbr\u003e\u003cbr\u003eKeyed Alike option available — match to your existing C4 door key for one-key convenience across all ASSA ABLOY locks in your home. Model W380113. Whitco 10-year mechanical warranty. Suitable for windows up to 15kg.","brand":"Whitco","offers":[{"title":"Default Title","offer_id":54769464934613,"sku":"W380113","price":55.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0601\/0968\/4949\/files\/DV06_LW380213_WH_EN_C1_1.jpg?v=1788424323"},{"product_id":"whitco-w380116-mk8-chainwinder","title":"MK8 CHAINWINDER, PUSH TO LOCK, MS CHAIN, RP, CYL4 White","description":"Chain type operator for CYL4® locking on awning windows. Suits aluminium or timber awning windows with butt or hook hinges or non friction stays.\u003cbr\u003e\u003cbr\u003eThis retail pack includes mild steel chain, printed instructions on sealed poly bag, opening restriction clip, standard and one-way fixing screws, and sash security fixing brackets.\u003cbr\u003e\u003cbr\u003ePush button to lock, key to unlock. Maximum opening 300 mm with restrictor clip option for 100 mm or 150 mm to meet Building Code Australia D2.24. Foldable knob reduces width to prevent damage and interference with blinds. Retrofits existing MK7 and MK8 Whitco chainwinder models.\u003cbr\u003e\u003cbr\u003eCYL4® One Key Security allows this lock to be keyed alike with most door locks using a standard 5 pin C4 key—one key for doors, windows, and gates throughout your home.\u003cbr\u003e\u003cbr\u003eZinc diecast body with passivated zinc steel base plate and chain. Exceeds AS4145.3 - 2001 level DW2SW2K1. Stainless steel version available for corrosion resistance.\u003cbr\u003e\u003cbr\u003eModel W380116. Whitco 10 year mechanical warranty.","brand":"Whitco","offers":[{"title":"Default Title","offer_id":54769465098453,"sku":"W380116","price":55.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0601\/0968\/4949\/files\/C_5_Disc_Lockable_Chainwinder_Whitco_White_BW.jpg?v=1788424557"},{"product_id":"whitco-w380117-mk8-chainwinder","title":"MK8 CHAINWINDER, PUSH TO LOCK, MS CHAIN, CYL4 Black","description":"Chain type operator provides CYL4® locking for awning windows. Suitable for aluminium or timber awning windows with butt or hook hinges or non friction stays.\u003cbr\u003eAvailable Keyed Alike for one key convenience with all door and window locks that use a 5 pin C4 key.\u003cbr\u003e\u003cbr\u003eThis varient is the Retail Pack, andincludes a Mild Steel chain and includesprinted instructions on sealed poly bag, opening restriction clip, standard and one-way fixing screws and sash security fixing brackets.\u003cbr\u003e\u003cstrong\u003eFeatures of theCYL4® Push to Lock Chainwinder\u003c\/strong\u003e\u003cul\u003e\n\u003cli\u003eCYL4® One Key Security - Can be matched to most door locks for one key convenience\u003c\/li\u003e\n\u003cli\u003eSuits aluminium or timber awning windows with butt or hook hinges, or non friction stays\u003c\/li\u003e\n\u003cli\u003eSmooth operation\u003c\/li\u003e\n\u003cli\u003eThrough flyscreen operation\u003c\/li\u003e\n\u003cli\u003ePush button to lock, key to unlock\u003c\/li\u003e\n\u003cli\u003eLess than 1 mm between locking points\u003c\/li\u003e\n\u003cli\u003eMaximum opening 300 mm, 19 handle turns to fully open\u003c\/li\u003e\n\u003cli\u003eCan be wound closed when locked\u003c\/li\u003e\n\u003cli\u003eRetrofits existing MK7 and MK8 Whitco chainwinder models\u003c\/li\u003e\n\u003cli\u003eFoldable knob in handle reduces width preventing damage and interference with blinds\u003c\/li\u003e\n\u003cli\u003eZinc diecast body and mechanism, Passivated Zinc steel base plate and Passivated Zinc steel chain\u003c\/li\u003e\n\u003cli\u003eCorrosion resistant version available with stainless steel chain and stainless steel base plate\u003c\/li\u003e\n\u003cli\u003eExceeds the requirements of Australian window lock standard AS4145.3 - 2001 level DW2SW2K1\u003c\/li\u003e\n\u003cli\u003eThe chain can be restricted to either 100mm or 150mm opening length via fitment of a restrictor clip to the chain. The fitment of the restrictor clip assists the window to comply with Building Code Australia requirements D2.24 Protection of Operable Windows\u003c\/li\u003e\n\u003c\/ul\u003e\u003ctable width=\"100%\"\u003e\u003ctbody\u003e\u003ctr\u003e\n\u003ctd width=\"62\"\u003e\u003cimg height=\"62\" src=\"https:\/\/www.whitco.com.au\/au\/en\/product-assets\/window-locks\/locks-for-awning-windows\/cyl4-lockable-chainwinder\/assets\/images\/cyl4.jpg\/jcr:content\/renditions\/cq5dam.blur-up.40.0.jpeg\" width=\"62\"\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cstrong\u003eCYL4 One Key Security\u003c\/strong\u003eUse one key for all door and window locks. It’s that easy!\u003c\/td\u003e\n\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003eASSA ABLOY’s patented CYL4® technology allows door and window locks to be keyed alike and operated by just one C4 door key.\u003cbr\u003eEntrance doors, laundry doors, patio doors, patio bolts, window locks, screen doors and even padlocks for sheds and gates will all work with one key, providing customers with a convenient home locking solution.\u003cbr\u003eCYL4® is a patented innovation that allows ASSA ABLOY window locks and patio bolts to be keyed to door locks that use the most common key type (C4), thus providing customers with the added convenience of having to use only one key around the home.\u003ctable width=\"100%\"\u003e\u003ctbody\u003e\u003ctr\u003e\n\u003ctd width=\"100\"\u003e\u003cimg height=\"82\" src=\"https:\/\/www.whitco.com.au\/au\/en\/product-assets\/window-locks\/locks-for-awning-windows\/cyl4-lockable-chainwinder\/assets\/images\/cyl4_1.jpg\/jcr:content\/renditions\/cq5dam.blur-up.40.0.jpeg\" width=\"100\"\u003e\u003c\/td\u003e\n\u003ctd\u003eThe ASSA ABLOY Key Gauge, provided in the CYL4® Keying Kit, allows fast and accurate determination of the key code.\u003c\/td\u003e\n\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e\u003ctable width=\"100%\"\u003e\u003ctbody\u003e\u003ctr\u003e\n\u003ctd width=\"100\"\u003e\u003cimg height=\"92\" src=\"https:\/\/www.whitco.com.au\/au\/en\/product-assets\/window-locks\/locks-for-awning-windows\/cyl4-lockable-chainwinder\/assets\/images\/cyl4_2.jpg\/jcr:content\/renditions\/cq5dam.blur-up.40.0.jpeg\" width=\"100\"\u003e\u003c\/td\u003e\n\u003ctd\u003eThe patented CYL4® cylinder has been designed to retain its wafers when the key is removed. This makes re-keying the CYL4™ cylinder quick and easy for retailers and locksmiths alike.\u003c\/td\u003e\n\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e\u003ctable width=\"100%\"\u003e\u003ctbody\u003e\u003ctr\u003e\n\u003ctd width=\"100\"\u003e\u003cimg height=\"75\" src=\"https:\/\/www.whitco.com.au\/au\/en\/product-assets\/window-locks\/locks-for-awning-windows\/cyl4-lockable-chainwinder\/assets\/images\/cyl4_3.jpg\/jcr:content\/renditions\/cq5dam.blur-up.40.0.jpeg\" width=\"100\"\u003e\u003c\/td\u003e\n\u003ctd\u003eThere are 10 CYL4® wafers numbered 0-9, that cover the 10 depths of a C4 key. Six wafers are arranged in pairs to match the first 3 cuts of the customer’s key.\u003c\/td\u003e\n\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e\u003ctable width=\"100%\"\u003e\u003ctbody\u003e\u003ctr\u003e\n\u003ctd width=\"100\"\u003e\u003cimg height=\"75\" src=\"https:\/\/www.whitco.com.au\/au\/en\/product-assets\/window-locks\/locks-for-awning-windows\/cyl4-lockable-chainwinder\/assets\/images\/cyl4_4.jpg\/jcr:content\/renditions\/cq5dam.blur-up.40.0.jpeg\" width=\"100\"\u003e\u003c\/td\u003e\n\u003ctd\u003eUsing the CYL4® Keying Kit, you can re-key any ASSA ABLOY CYL4® window lock or patio bolt to the customer’s C4 key in just a few minutes. EASY!\u003c\/td\u003e\n\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003eMost Australian door locks are operated by a C4 key. Traditional window locks are incompatible with a C4 key. Therefore home owners are required to carry at least one key for their door locks, and a different key (or keys) for their window locks.\u003cbr\u003eThe introduction of ASSA ABLOY’s unique CYL4® technology has revolutionised home locking security. Our new high security window lock and patio bolt ranges incorporate the patented CYL4® cylinder which is quickly and easily keyed alike to your customer’s 5 pin C4 door key.\u003ch3\u003eProduct details\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel No:\u003c\/strong\u003e W380117\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWindow Type:\u003c\/strong\u003e Awning\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Cylinders:\u003c\/strong\u003e 1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCylinder Type:\u003c\/strong\u003e Disc\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Window Weight:\u003c\/strong\u003e 15kg\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eResidential:\u003c\/strong\u003e Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTested to Standards:\u003c\/strong\u003e Tested to Australian Standard\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty \/ Guarantee:\u003c\/strong\u003e Whitco 10YR Mechanical\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWindow Material:\u003c\/strong\u003e Timber \/ Aluminium\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Whitco","offers":[{"title":"Default Title","offer_id":54769465196757,"sku":"W380117","price":49.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0601\/0968\/4949\/files\/W380217C4_WH_EN_C1_1.jpg?v=1788424414"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0601\/0968\/4949\/collections\/ChatGPT_Image_Sep_3_2026_06_39_17_AM_d17d6bec-4c2d-46fa-81b1-ebcb5195b8c2.png?v=1788405211","url":"https:\/\/glideworks.com.au\/collections\/whitco-chainwinders-window-locks.oembed","provider":"Glideworks","version":"1.0","type":"link"}