Check the listing for details. 8 Pack 2" Inch All Black Rigid Non Swivel Polyurethane Casters Wheels. Condition: New. Listed at 17.99 USD. FactorDuty 8 Pack 2 inch Caster Wheels Rigid Fixed Stationery Non Swivel All Black Polyurethane Wheels Premium Non Marking No Noise 150LB Per Wheel NON-SWIVEL FIXED CASTER: This Rigid caster has a top plate attachment with a rigid and wheel assembly which permits only straight-line movement. Smooth and Silent and Sturdy. Capacity: 150lbs each. PLATE SIZE: 1.9" (49mm) x 2.7" (70mm). Hole center to hole center: 1.3" (35mm) x 2" (52mm). MOUNTING HOLE DIMENSIONS: 0.33" (8.4mm) x 0.44" (11mm)). Overall Height: 2.7" (70mm). WHEEL MATERIALS AND PERFORMANCE: Premium Caster wheels are made of high-quality polyurethane wheels with strong abrasion resistance, silent shock absorber, wearproof, no drag marks and enhance the impact resistance of the whole caster. MULTITUDE OF APPLICATIONS: The all black caster wheels can be used for a different applications including: Flight Cases, Instrument Cases, Dollies, Tool Boxes, Light Machinery, Equipment Stands, Mobile Workstations, Speakers, Cabinets, Stands, Amps, Electrical Enclosures, Furniture etc. SPECIFICATION Fixed Non Swivel Rigid caster wheels Smooth and Silent and Sturdy Capacity: 150lbs each caster wheel Plate Size: 1.9" (49mm) x 2.7" (70mm) Hole center to hole center: 1.3" (35mm) x 2" (52mm) Mounting hole dimensions: 0.33" (8.4mm) x 0.44" (11mm) Overall Height: 2.7" (70mm) Caster Wheel Diameter: 2" (50mm) Caster Wheel Width: 0.9" (23mm) Caster Wheel Material: Polyurethane Caster Wheel Color: All Black PACKAGE INCLUDES 8 x Caster Wheels (2" Rigid Fixed Non Swivel)