: Material: TPE rubber, high quality cold rolled steel - bracket Wheel type: with brake without brake casters Installation type: U-shaped bracket Features: mute, shock absorption, dustproof, smooth and effortless. Use: If your furniture has casters, you can easily move the furniture when changing houses or cleaning the room. Specifications: Wheel diameter: 38 mm 1.5 inches Rim width: 17 mm 0.7 inch U-bracket width: 18mm 0.7in, 20mm 0.8in, 25mm 1.0in Installation height: 54mm 2.1 inches Total height: 86 mm 3.4 inches Carrying capacity: 75KG 165 pounds Scope of supply: 4x casters Screw Our products have been thoroughly tested, inspected and packaged prior to delivery. You can buy with confidence. Happy shopping! Due to manual measurement, the dimensional error is 1-2 mm. The colors may vary slightly due to screen differences.USE FOR MULTIPLE USES: These castor wheels are perfect for so many different uses. Use them for industrial shelving, storage units, toolboxes and work saw benches. You can use them around the home for furniture such as kitchen islands, desks, ottomans, toy shoe bins, outdoor planters, shelves, coffee tables, chairs, and cabinets. Additionally, use them for display exhibition equipment, flight instrument cases, dollies, speakers, and many different types of machinery equipment. Ideal choice: Casters are ideal for small equipment and furniture, dining tables, folding tables, mobile carts, work tables, cribs, flower stands, tool boxes, etc. Installation plate: U-shaped mounting plate design, high-quality cold-rolled steel plate structure, reinforcement treatment at the bend, making the load-bearing structure more stable and not easy to deform. (Please confirm the size of the U-shaped bracket before ordering). Built-in bearing: 360 degree rotation, ball bearing, flexible and stable. The brakes can be stopped freely and easily switched to any direction you want. New TPE environmentally friendly rubber casters: no noise when moving, soft, will not scratch the floor. Suitable for smooth floors such as marble floors, laminate flooring, carpets and hardwood floors.