Notrax Antifatigue Runner, 12 ft x 4 ft, 1 EA - 518S0412BL Width-23" the dispenser requires a rough

the dispenser requires a rough opening that measures 15-3/4 inches in width by 26 inches in height by 4 inches in depth

Door has a full length piano hinge

Capacity 55 Gal

Exceeds ANSI Standard Z358

Length Less Shaft: 17 11/16 in

Notrax Antifatigue Runner, 12 ft x 4 ft, 1 EA - 518S0412BL Width-23" the dispenser requires a roughAntifatigue Runner; Mat Shape: Rectangle; Color: Black; Width: 4 ft; Length: 12 ft; Thickness: 9 16 in; Mat Surface Pattern: Diamond Plate; Mat Surface Material: Vinyl; Mat Backing Material: Urethane Foam; Weight: 64 lb; Edges: Beveled; Mat Electrical Resistance: Electrical Properties Not Tested; Flame Resistant Fire Retardant: Not Flame Resistant or Fire Retardant; Antimicrobial: No; Brake Fluid Resistant: No