Whitco Window Spiral Sash Balance 210 (445mm Tube Length) w/o Foot 2.25-7.25kg W612101017 Fire Door Seals Latch is operated on the

Latch is operated on the interior and exterior by a knob or lever

External key operation

Double Door Set: 3 x 2100mm

Hold open arm

Cover plate for adjustable top centers

Whitco Window Spiral Sash Balance 210 (445mm Tube Length) w/o Foot 2.25-7.25kg W612101017 Fire Door Seals Latch is operated on theWhitco Window Spiral Sash Balance W612101017 Important: 3 digit number in the title is NOT the length of the sash balance, please see below for measurements. Features: Fully sealed construction Oil tempered carbon steel torsion spring Zinc plated variable pitch spiral Metal zinc diecast fixing plug Tough ABS polymer outer casing available in Black Corrosion resistant stainless steel sash foot plate Comprehensive range of tube lengths and balance