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
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