Ultralift Pre-Tensioned Spiral Balances
Product Code: 2B/1C
Ultralift Pre-Tensioned spiral balances. Ultralift balances are pre-tensioned during manufacture and can only be adjusted + or � 1kg, so you must ensure the correct sash weight is provided.Visit the DG Supplyline Ltd website for more information on Ultralift Pre-Tensioned Spiral Balances