Standard and Custom Lead Sash Weights for Windows
Pure Lead Products offers lead sash weight as an alternative to steel.

Custom Window Weghts
Lead is up to 40% more dense than steel to help in the counter balancing of window sashes.
Standard size is 1.5” od with a .5” id various lengths to meet your desired weights.
Also available in multiple OD and ID if requested.

Lead sash weight stack