How to determine your balance size Locate the bottom of your balance & there will be 4 numbers EX : 2920. The first two numbers (29) represent the size, and the following two numbers represent the strength (20 / B). Strength 10 = A 20 = B 30 = C...

These Spiral Balances are used for both tilt and non-tilt single and double hung windows.The PVC Pawl is Red in colour. Pawl is located on the end where the spiral rod emerges.Tube diameter of 5/8" rigid PVC. Sash Weight ...

Standard steel tightening tool for spiral balances. Extended description and photos coming soon.

Metal Foot for Red Pawl Spiral Balances used on some wood and vinyl hung window applications. Please take a look at diagram image above to compare. - Includes: 1 Rivet