This Zinc stud pack is designed to be used with 8 in. PVC and CPVC flanges. It works great at connecting wafer check or butterfly valves. Everything you need for installation is included (minus the valves).

Number of Studs: 8

Number of Washers: 16

Number of Nuts: 16

Stud Measurements: 3/4" x 8-1/2"

Material: Zinc