Spiral Balance, Timber Window - # 610 weight range 3 (10-14kg)

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

Balance Number: 610

Closed dimension: 1054mm (black tube length)- requires no more than 8 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