Specification Brand : Access Casters BulletPoint1 : WHEEL DESCRIPTION - Pneumatic look and feel without the hassles of air pressure maintenance and flat tires. Maintenance free and has similar cushion ride as air filled. BulletPoint2 : CASTER RIG DESCRIPTION - Constructed of high strength steel for added durability, NSF approved, Zinc plated finish, 3/8" diameter nut and bolt axle BulletPoint3 : SPECIFICATIONS - 1/2 - 13 x 1 1/2" threaded stem, 150 lbs load capacity, 7 1/8 overall height BulletPoint4 : INDUSTRIES AND APPLICATIONS - For use on carts and platform trucks in commercial and institutional environments where floor potection, ease of movement, quiet operation, maintenance free are required. BulletPoint5 : MORE INFORMATION - Don't see the caster you are looking for ? Call us or message us by clicking the Access Casters link under Add to Cart button. Color : black ItemName : 6" 1/2-13 x 1-1/2 Threaded Stem Swivel Caster, Black No Flat Wheel (6SNMTBS-748) ItemPackageDimensions_Height : 124.46 centimeters ItemPackageDimensions_Length : 17.145 centimeters ItemPackageDimensions_Width : 46.99 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : stem-casters LoadCapacity : 150.0 pounds Manufacturer : Access Casters Material : Steel Material1 : Polyurethane Material2 : Polyolefin ModelNumber : C1848PC MountingType : Stem Mount NumberOfBoxes : 3 NumberOfItems : 1 PartNumber : AC6SNMTBS-748-Z ProductDescription : 6 x 1 1/4"Black No Flat wheel Swivel Caster 150 lbs load capacity 7 1/8" overall height Ball Bearings Please select or email yourstem size choice. 1/2 - 13 x 1 1/2 Threaded Stem 10 Day Lead Time 1/2 - 13 x 1 is the standardstem size. If nostem size is selected, then 1/2 - 13 x 1 stem will be shipped. Please select or email yourstem size choice. Used for hospital equipment, utility carts, store fixtures, institutional equipment, office equipment, andfood handling equipment, etc. Casters are designed for MANUAL speeds only! ProductSiteLaunchDate : 2016-01-15T12:00:00.000-08:00 Size : 18" x 48" x 69" Style : Polyurethane Casters SurfaceRecommendation : Multi-Surface UnitCount : 4