Whitco

Whitco Chain Winder

  • Sale
  • Regular price $51.00
Tax included.


Suitable for aluminium or timber awning windows with butt or hook hinges or non friction stays.

  • CYL4® One Key Security - Can be matched to most door locks for one key convenience
  • LF43R to suit other Window locks
  • Suits aluminium or timber awning windows with butt or hook hinges, or non friction stays
  • Smooth operation
  • Through flyscreen operation
  • Push button to lock, key to unlock
  • Less than 1 mm between locking points
  • Maximum opening 300 mm, 19 handle turns to fully open
  • Can be wound closed when locked
  • Retrofits existing MK7 and MK8 Whitco chainwinder models
  • Foldable knob in handle reduces width preventing damage and interference with blinds
  • Zinc diecast body and mechanism, Passivated Zinc steel base plate and Passivated Zinc steel chain
  • Corrosion resistant version available with stainless steel chain and stainless steel base plate
  • Retail pack has printed instructions on sealed poly bag, opening restriction clip, standard and one-way fixing screws and sash security fixing brackets
  • Exceeds the requirements of Australian window lock standard AS4145.3 - 2001 level DW2SW2K1
  • The 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