Spiral Balance, Aluminium Window - # 340 546C 1016E 521L
Narrow and fully sealed variable pitch spiral and torsion spring balance and foot system for Timber or Aluminium Double Hung windows.
Balance Number: 340 Used in conjunction with Adjustable or TFD foot
Closed dimensions (black tube length) 521mm - requires 4 tension turns
Foot sold separately SEARCH SKU 5050 or 5051
It is recommended that spiral balances are supported in a 15mm x 15mm rebate
Sold singularly (ADD number required)
