Specification Brand : Handsammu BulletPoint1 : HEAVY-DUTY CASTERS: The HANDSAMMU's heavy duty casters are made of high-quality polyurethane tread high impact polypropylene core, bright galvanized steel yokes. The Caster wheels have strong abrasion resistance, are not easy to rust, and have strong shock absorption and buffering performance, which increases the service life. BulletPoint2 : CASTER SIZE: Industrial caster diameter: 6 inches, width: 2 inches, top plate: 4x 4-1/2, total height: 7-1/2, with DOUBLE PRECISION BALL BEARING, One caster wheel can support load 1000lb, strong load-bearing capacity, so you can buy and use with confidence. BulletPoint3 : CASTER FEATURE: The Casters contains two ball bearings, which can rotate freely and is shock resistant. The Heavy duty casters set of 4 are specially engineered to withstand harsh chemical environments and are resistant to greases, blood, oils, brine, solvents, and water including wash down applications. BulletPoint4 : WIDELY USED: The Heavy Duty Casters can be easily installed and used, and are designed for handling.These Casters are commonly seen on U-Boat carts, dolly cart casters, material handling cart caster,stocking cart casters,and many Industrial cart casters. These casters are made to outperform and outlast the competition. BulletPoint5 : QUALITY ASSURANCE: First of all, thank you for choosing HANDSAMMU'S heavy duty casters. If you have any questions or quality problems about caster wheels, please contact us in time, we will solve the problem for you as soon as possible. Color : 2 Brake & 2 Swivel IncludedComponents : 1 ItemName : HANDSAMMU 6 inch Heavy Duty Casters -Industrial Casters, Polyurethane on Polypropylene Caster wheel- set of 4 with up to 4000 LB Capacity, Plate Casters for Push Cart Platform Trucks(2Brake&2Swivel) ItemPackageDimensions_Height : 5 inches ItemPackageDimensions_Length : 6 inches ItemPackageDimensions_Width : 5 inches ItemShape : 2 Brake &2 Swivel ItemTypeKeyword : plate-casters LoadCapacity : 4000.00 pounds Manufacturer : HANDSAMMU Material : Polyurethane MountingType : Plate Mount NumberOfItems : 4 PartNumber : G-PRX-6660-2B2S ProductDescription : Product specifications: Wheel material: polyurethane tread high impact polypropylene core Wheel diameter: 6 inches Wheel width: 2 inches Plate Size: 4x 4-1/2“ Caster Overall Height: 7-1/2" Load capacity: 1250LB Wheel color: Blue Number of Casters: 1 ProductSiteLaunchDate : 2022-10-06T14:19:00.636Z Size : 6"×2" Style : 2 Brake & 2 Swivel SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 SurfaceRecommendation : Multi-Surface UnitCount : 4 UnspscCode : 31162702