Flange Pack Kit With 150lb Full Faced Red Rubber Ring Gasket, Stainless Steel Type 304 Nuts and Bolts, 6" Kit with (8) Bolts 17536AC These sprinklers have both standard

These sprinklers have both standard response and quick response listings

57-390-0-135

Inside Diameter - 2 3/16"

Zinc plated to prevent corrosion

18211726P7

Flange Pack Kit With 150lb Full Faced Red Rubber Ring Gasket, Stainless Steel Type 304 Nuts and Bolts, 6" Kit with (8) Bolts 17536AC These sprinklers have both standardFlange 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.