Body CastingDuctile Iron per ASTM A536
Adjustable Strap:3 1/2" wide, type 304 (18-8) Stainless Steel per ASTM A240
Stud Bolts:1/2" UNC threads. Type 304 (18-8) Stainless Steel per ASTM A193.
Nuts:Type 304 (18-8) Stainless Steel per ASTM A194. NOTE: Hex nuts are furnished with fusion bonded coating to prevent seizing and/or galling.
Washers:Type 304 Stainless steel per ASTM A 240.
Gasket:SBR per ASTM D2000 with a large profile, which allows for a greater range of use and allows for earth movement, and built in pipe stop to prevent line stoppage due to pipe insertion into main.