Spiral Balance, Timber Window - # 440

Narrow and fully sealed variable pitch spiral and torsion spring balance and foot system for Timber or Aluminium Double Hung windows.

Balance Number: 440

Closed dimensions: 673mm long (black tube) - required no more than 4 tension turns

Sold Singularly (ADD number required)

Supplied with STD foot attached

It is recommended that spiral balances are supported in a 15mm x 15mm rebate