Service Caster SCC-EX20S414-PPUB-BLK-PLB-78-4 sku-5358797644

Service Caster Series #20 polyurethane swivel caster set, model SCC-EX20S414-PPUB-BLK-PLB-78-4, sku-5358797644, UPC 734005154344, is Furniture Hardware listed in color Other and size 4" Wheel. The set has a black 4 Inch wheel, a 7/8 Inch expanding stem and a posi lock brake.

Series mounting heights are 4-1/8" for a 3" wheel, 4-5/8" for a 3-1/2" wheel, 5-1/8" for a 4" wheel, 6-1/8" for a 5" wheel and 7-1/8" for a 6" wheel. Wheels are offered in gray, blue, black, maroon and red. The 3" and 3.5" casters support 300 lbs per caster; the 4" and 5" casters support 350 lbs per caster.

The expanding stem is 2-11/16" long and comes in 10 diameters: 3/4", 7/8", 1", 1-1/8", 1-1/4", 1-3/8", 1-1/2", 1-5/8", 1-3/4" and 1-7/8". Service Caster recommends measuring the tubing's inside diameter before ordering to select the matching stem. Contact Service Caster for help measuring or finding a size. Brake options are top lock (TLB), total lock (TTL) and posi lock (PLB).

TLB and PLB lock the wheel tread; TTL locks both the wheel and swivel.