Package Included: 4 x 2 inch diameter caster wheels with brake. 8mm (6/15 inch) x 38mm (1-1/2 inch) grip neck mounting stem. Insert-into installation for hole 8mm in diameter and 38mm in depth. Casters diameter: 2"/50mm, width: 1.38"/35mm, height: 2.16"/55mm.
Heavy Duty: Constructed with high-strength nylon wheels and thickened cold rolled steel caster grip neck stem, the caster wheels are rustproof, rigid and wear resistant.
Smooth Rotation: Lightweight plastic caster wheels are flexible to move quietly and smoothly and prevents from scratching.
Easy to Install: Features with large bearing load capacity, 20kg/44lbs for per wheels, the small swivel stem caster wheels are 360 degree rotatory and stable installed by finding the sweet spot and inserting-into the hole.
Wide Application: Perfect stem caster wheels replacement for furniture, racks and small appliance, shelves, drawer, cabinet, table, desk, stand and etc.