Era D2 Type Spiral Balance – upto 15lbs

Description

These D2 Type spiral balances are light duty, economical, general purpose balances which are perfect for domestic or commercial applications with a maximum sash weight of 6.8kgs (15lbs).

They are adjustable within their weight range to suit actual glazed sash weights using a special tension adjustment tool. On how to adjust the tension of the spring see FAQ’s.