Flange Pack Kit With 150lb Full Faced Red Rubber Ring Gasket, Stainless Steel Type 304 Nuts and Bolts, 6" Kit with (8) Bolts 17536AC 57-390-0-135

57-390-0-135

The sprinklers are cULus Listed as Residential Sprinklers in accordance with UL 199

18211726P7

BP131732R9

Inside Diameter - 2 3/16"

Flange Pack Kit With 150lb Full Faced Red Rubber Ring Gasket, Stainless Steel Type 304 Nuts and Bolts, 6" Kit with (8) Bolts 17536AC 57-390-0-135Flange Packs include everything needed to make up a flanged assembly, for class 125 150 flanges. Each kit includes one 1 8 red rubber ring gasket and the correct number of stainless steel type 304, hex head bolts and nuts per flange. Item: Flange Pack Kit With 150lb Full Faced Red Rubber Ring Gasket, Stainless Steel Type 304 Nuts and Bolts, 6" Kit with (8) Bolts Specifications: Material: ASTM D1330, Grade II Stainless steel hex cap screws ANSI B18. 2.