Marshall Stamping 18 in. H x 37 in. W Galvanized Steel Area Wall Cutting Nipper Has 12 settings and 3

Has 12 settings and 3 spray patterns for proper application

Multi-ring vials indicate 2° and 4° grade for drainage

safe working load 35 lb

grease and grim

Marshall Stamping 18 in. H x 37 in. W Galvanized Steel Area Wall Cutting Nipper Has 12 settings and 3Rolled top on all standard area walls 12, 18, 24, and foundation vent area walls have rounded top and bottom corners for extra safety Stamped from single steel sheet Bright finish reflects light into basement Holes in flanges for bolting to wall Deep corrugation stiffens against back fill Minimum G 60 galvanized coating All back filling should be done gradually to prevent excessive pressure against area wall