Spiral Balance, Timber Window - # 380 597C 1118E 572L
Narrow and fully sealed variable pitch spiral and torsion spring balance and foot system for Timber or Aluminium Double Hung windows.
Balance Number: 380 Supplied with STD foot attached
Closed dimensions (black tube length) 572mm long - requires no more than 4 tension turns
It is recommended that spiral balances are supported in a 15mm x 15mm rebate
Sold singularly (ADD number required)