[Universal Design] - These plated heavy-duty leveling feet are perfect for balance adjustments of cabinets, workbenches, support tables, or shelving units. They can be adjusted as needed to help protect furniture from moisture and corrosion. [Versatile Threaded Legs] - Each leveling foot features a heavy 3/8 inch-16 (10mm) diameter shaft, allowing fully adjustable height from 0 inch to 2-1/2 inches. The free-spinning foot design compensates for uneven or irregular floors. A polyethylene cap helps protect floors and blocks moisture from reaching the foot. [Smart L-Shape Design] - The L-shaped mounting bracket has a 7/16 inch wide ledger, providing better support by attaching to the bottom edge of the cabinet compared to standard levelers, while screws offer direct support. Built for sturdy, commercial-grade durability for long-term use. [High Weight Capacity] - Commercial furniture leveling feet support over 330 lbs per foot, with a total capacity of 1320 lbs for all four levelers. Suitable for a wide range of heavy furniture. [Hex Wrench for Easy Adjustment] - A 5mm hex wrench is included for convenient height adjustment. Size: Overall height 75mm Material: Metal Color: Black Package Contents: 4 x Heavy-duty furniture leveling feet 16 x Installation screws (random color, no specific color guaranteed) 1 x 5mm hex wrench 1 x Open-end wrench Only the above package content is included; other items are not included. Note: Lighting and different display settings may cause slight variations in the color of the item compared to the real thing. Measurement allows an error of +/- 1-3 cm.