Mesee M8 Swivel Leg Levelers Adjustable Leveling Feet Heavy Duty Machine & Furniture Glides Leveler- High-strength carbon steel screw threaded studs with nickel plated, which is rust-proof and durable- Nylon round base with antislip tooth bottom design increases the overall force surface and improves the load capacity.- Adjustable thread design is suitable for office or household light-duty furniture with threaded sockets, convenient to install.- Can adjust the height of the furniture at an angle from 90° to 70° from the floor and rotate 360 degrees, compensating for uneven floors.- Enhances the height of your furniture, which is moisture-proof, extending the lifespan of furniture, and preventing tables and chairs from scratching the floor.- Ideal furniture leveler foot can be placed on conference room tables, office desks, home sofas, chairs, cabinets, restaurant furniture, display racks, plant stands, shelving units▶Easy to InstallDrill a 1.8"(max) deep hole at the bottom of the furniture legs or machine.Screw in leg levelers to the height you need.Rotate and adjust the degree you want.▶Specification:Material: Carbon Steel, NylonThread Size: M8Bolt Length: 47mm/ 1.9 inchBase Diameter: 40mm/ 1.6 inchOverall Length: 77mm/ 3.0 inchAdjustable Height Range: 30-70mm/ 2.8-1.2 inch▶Package Included:6 x M8 Swivel Leveling Feet