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Whitco
Whitco

Whitco White 5-Disc Lockable Chain Winder

I/N: 4220470

Special Order

$73.03

Earn 1 Flybuys point per $173 pts
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4 payments of $18.26
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4 payments of $18.26
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From $10 a week

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  • Suits aluminium or timber awning windows with butt or hook hinges, or non friction stays
  • Smooth operation
  • Push button to lock, key to unlockLess than 1 mm between locking points
The Whitco White 5-Disc Lockable Chain Winder is a chain type operator that opens and locks awning windows, suitable for both aluminium and timber windows with butt or hook hinges or non-friction stays. This Trade Pack variant includes a mild steel chain and a 5-disc wafer cylinder, supplied with two Whitco keys, and retrofits existing Whitco MK7 and MK8 chainwinder models. Features: - Maximum opening of 300mm, reached in 19 handle turns, and can be wound closed while locked. - 5-disc wafer cylinder with a mild steel chain; supplied with two Whitco keys. - Foldable knob in the handle reduces width to prevent damage and interference with blinds. - Zinc diecast body and mechanism with a passivated zinc steel base plate and chain; corrosion-resistant version available with stainless steel chain and base plate. - Chain can be restricted to 100mm or 150mm opening lengths via a restrictor clip, helping comply with Building Code Australia D2.24 (Protection of Operable Windows). - Exceeds Australian window lock standard AS4145.3-2001, level DW2SW2K1.