Morrison Bros. 418XA Series 7 in. x 10 in. Limited Access Manhole – Monitoring Well

Description

Features Meets H-20 load requirements Large clean-out surface around the bolts Locating tab for ease of bolt alignment “Monitoring Well” cast into cover Easy to replace gaskets without tools or glue (7″, 9″, and 12″) API 615 equilateral triangle cast into cover Construction Details Bolts: Stainless hehead Gasket: Nitrile Rubber Cover: Cast iron Ring: Cast iron Skirt: 22 gauge galvanized steel