Description

The PROFLO import standard no-hub coupling conforms to CISPI 310 and ASTM C1277 | Band and housing type 301 AISI stainless steel | Screw type 305 AISI stainless steel 5/16 in hex head | Shield type 301 AISI stainless steel corrugated, thickness of 0.007 in | Gasket made from an elastomeric compound that meets ASTM C-564 | 4 clamps per coupling