General description Our Set of 4 Adjustable Bed Support Legs is designed for furniture frames, providing a heavy-duty solution for enhanced stability and support. These legs are adjustable in height from 120mm to 180mm, making them versatile for various furniture types. Technical specifications Height adjustment range: 120mm - 180mm Material: High-quality cold-rolled steel Design: I-type thickened metal poles Installation Easy installation with just a screwdriver or a hand-held electric drill. Adjustable height for convenient setup. Usage Suitable for ribbed frame bed boards. Can support various furniture types including beds, sofas, coffee tables, TV cabinets, and closets. Other information Packing list: 4 bed support legs, 4 connectors, 8 bolts, 8 nuts. Upgraded design with longer and thicker legs and thickened feet to enhance stability. Painted surface to prevent corrosion and rust.