Watts 77S-M1-20 1 1/4 - Part of the 77S Series Hanes Geo The flashing clamp assembly ensures

The flashing clamp assembly ensures a watertight seal to protect roofing membranes

and finishes to meet varied project requirements

Its compact size

reinforced nylon

Durable design

Watts 77S-M1-20 1 1/4 - Part of the 77S Series Hanes Geo The flashing clamp assembly ensuresThis Cast Iron Wye Pattern Strainer, 1 1 4 IN Watts Model 77S, has an iron body with threaded connections, stainless steel screen, threaded iron retainer cap with non asbestos gasket and tapped blow down connection. Features Wye pattern Cast iron body Threaded connections Tapped retainer cap Specifications Blowdown Outlet Connection Female Threaded Blowdown Outlet Size 3 4 IN Body Material Cast Iron Body Pattern Wye Bolt Material Does Not Apply To