Stockham Compatible Union

This union has been the standard union for Roofer’s hot pipe. Stockham has been out of business for a number of years, but Roofmaster has these specially made to fit the Stockham pattern. This has a special taper to the seat of the union that will not match any other union.

• Roofmaster Part# 657210
• 1.5″ Stockham Compatible Union
• 2 lbs