Whitco 2.25 - 7.25kg 360 Window Spiral Balance Without Foot Attached

The Whitco Window Spiral Balance 360 suits timber or aluminium double-hung windows in the 2.25-7.25kg sash weight range and is supplied without the foot attached. Its fully sealed construction pairs an oil-tempered carbon steel torsion spring with a zinc-plated variable-pitch spiral for smooth, balanced sash movement, with tension adjustable to suit the application. Features: - Suits 2.25-7.25kg sash weight, timber or aluminium double-hung windows - Fully sealed construction with oil-tempered carbon steel torsion spring - Zinc-plated variable-pitch spiral with zinc diecast fixing plug - Tough ABS polymer outer casing - Adjustable spring tension with shock-absorbing stops - Supplied without foot - order the matching foot separately