Specification Brand : MJM International BulletPoint1 : Manufactured of health care grade polymer plastics which are phthalates and lead free; contoured frame- no sharp edges to avoid skin breaks BulletPoint2 : Replacement casters BulletPoint3 : 3" threaded stem casters, set of 4 BulletPoint4 : Total lock, locks forward, backward and swivel movement BulletPoint5 : Rubber tread Color : 4 Swivel - Top Lock Brakes - Red FdaDeviceClassification : iv FdaIndicationOfUse : otc_and_rx FdaInstructionsForUseType : consumer FdaLabelType : consumer ItemName : MJM International R-3HDTL Replacement Total Lock Caster Set, 3" (Pack of 4) ItemPackageDimensions_Height : 39 centimeters ItemPackageDimensions_Length : 9.6 centimeters ItemPackageDimensions_Width : 28 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : stem-casters LoadCapacity : 250.0 pounds Manufacturer : MJM International Material : Latex Free ModelNumber : R-3HDTL NumberOfItems : 4 PartNumber : R-3HDTL ProductDescription : Listing is for a set of four (4) Service Caster Series #20 stainless steel swivel casters, four (4) swivel 3/8" threaded stem casters with top lock brakes, 3.5” diameter by 1-1/4” wide red polyurethane wheels. Supports a total weight of 1,000lbs (250lbs/per caster). When searching for a reliable and durable solution to your caster needs, consider Service Caster’s Series 20 stainless steel threaded stem polyurethane casters. The Service Caster Series #20 is ideal for light and medium duty material handling, carts, equipment, and shop projects. The threaded stem is available in standard or metric sizes and ensures a solid and secure attachment. The polished stainless steel finish provides durability under any condition, while the non-marking, non-marring polyurethane wheels perform especially well on hard surfaces such as concrete, tile, and wood. All rolling via a finely crafted ball bearing design that will keep you moving forward. Service Caster is unsurpassed in quality, reliability, and excellent customer service. Count on us to move you forward. ProductSiteLaunchDate : 2014-12-18T08:00:01.000Z Size : 3.5" Wheel SupplierDeclaredDgHzRegulation : not_applicable UnitCount : 4 UnspscCode : 31162702 WebsiteShippingWeight : 6.2 pounds