Service Caster SCC-EX20S314-PHS-2-PLB-2-1 sku-5500614991

Service Caster model SCC-EX20S314-PHS-2-PLB-2-1, sku-5500614991, UPC 734005144796, is an Other-color Furniture Hardware caster set listed with a 3" Wheel. The title specifies a 3 Inch phenolic swivel wheel, a 1 Inch expanding stem and 2 brakes. Series #20 phenolic casters are offered with mounting heights of 4-1/8" for a 3" wheel, 4-5/8" for a 3.5" wheel, 5-1/8" for a 4" wheel, 6-1/8" for a 5" wheel and 7-1/8" for a 6" wheel. The listed capacity is 300 lbs per caster for those wheel sizes. 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 to select a stem. Brake options are top lock (TLB), posi lock (PLB) and total lock (TTL). TLB and PLB lock the wheel; TTL locks both the wheel and swivel.