Whitco Standard Chainwinder

Standard Chainwinder
Standard Chainwinder
Standard Chainwinder
Standard Chainwinder

Chain type operator for awning windows.

Features of the Whitco Standard Chainwinder

  • Suits aluminium or timber awning windows with butt or hook hinges, or non friction stays
  • Smooth operation
  • Through flyscreen operation
  • Maximum opening 300 mm, 19 handle turns to fully open
  • Foldable knob in handle reduces width preventing damage and interference with blinds
  • Restricted opening versions available.
  • Corrosion resistant version available with
  • Stainless Steel chain and Stainless Steel base plate
  • Retrofits existing MK7 and MK8 Whitco chainwinder models
  • Residential pack available with printed instructions on sealed poly bag
  • Restricted opening version can satisfy pool regulation requirement

Available in Trade Pack.




Window size guidelines
Maximum weight of sash 15 kg with 300 mm opening.
Recommended maximum sash width of 900 mm to ensure adequate weather sealing of the window system.
Contact customer service for more information.

Minimal effect to full exposure to 96 hours Neutral Salt Spray mounted on powder coated Aluminium sill section.


Non-Lockable Chainwinders

Residential Pack

Description Part Number
Satin Chrome W370105
Brown W370113
White W370116
Black W370117
Primrose W370119


Trade Pack

Description Part Number
Bright Gold W370202
Satin Chrome W370205
Bright Chrome W370208
Silver W370211
Brown W370213
Pottery W370214
White W370216
Black W370217
Primrose W370219
Magnolia W370224
Stone Beige W370228
White Birch W370241


Trade Pack, Stainless Steel Chain

Description Part Number
Bright Gold W370302
Satin Chrome W370305
Bright Chrome W370308
Silver W370311
Brown W370313
White W370316
Black W370317
Primrose W370319
White Birch W370341


Restricted Pack, 150mm Opening, Standard Chain

Description Part Number
Bright Gold W370602
Satin Chrome W370605
Bright Chrome W370608
Brown W370613
White W370616
Black W370617
Primrose W370619
White Birch W370641



Handle with Foldable Knob

Description Part Number
Satin Chrome W342405
Black W342417
Low Profile Knob Assembly (Pack of 50) W342317


Chainwinder Bracket

Description Part Number
Front Fix, White W351316
Front Fix, Black W351317
Boral, White W351516
Boral, Black W351517
Alcan, Silver W351611
Alcan, Black W351617
Airlite, White W352016
Airlite, Black W352017