Specification Amount : 76.48 Brand : SES CASTERS STANLEY E. SMITH COMPANY Color : Blue CurrencyCode : USD Label : SES Casters Manufacturer : SES Casters MaterialType : Polyurethane NumberOfItems : 4 PackageDimensions_Weight : 8.30 PackageDimensions : L:11.00 X W:9.00 X H:6.00 PartNumber : CR36L04SKTX.PPXBGAX ProductGroup : BISS Basic ProductTypeName : INDUSTRIAL_CASTERS Publisher : SES Casters SmallImage_Height : 36 SmallImage_URL : https://m.media-amazon.com/images/I/412a1fB61NL._SL75_.jpg SmallImage_Width : 75 Studio : SES Casters Title : Caster Set of 4 | 4" Polyurethane with 1/2-13x1-1/2" Threaded Stem | 2 Brake and 2 Swivel Weight : 8.3 WeightUnit : pounds