Features include a heavy-duty noncorroding cast aluminum base with steel screw assembly and a permanent handle. Adjustable from 11 In. to 17 In. Certified 6000 Lb. load capacity. 4-pack.
3/4 In. Female Hose Thread x 3/4 In. Male Hose Thread. Swivel coupling for easy threading. Prevents hose from twisting and kinking. Solid brass construction.
Industrial Milton design coupler plug. This plug design is considered the industrial standard. Can be identified by the 3/16 In. pilot and flat bottom V-shaped ball groove. Conforms to ANSI (NFPA) T3.20.14-1990 dimensions.
Sectional door extension spring has double loop ends. Replaces most spring configurations on residential doors that are no higher than 7 feet. Includes a galvanized carbon steel aircraft cable.