Material: Made of sturdy solid steel and cold rolled steel, the legs are more stable and durable, rust-resistant powder coating, it supports up to 440 pounds. The legs are smooth and comfortable to touch. Additional Floor Protectors: Use the rubber floor protector to protect your floors from damage or as additional stabilization for wobbly chairs or tables. Pre-Drilled Mounting Bracket: The mounting bracket is pre-drilled with 4 holes for quick installation. The mounting plate measures 110mm length x 30mm width x 4mm thickness. Widely Used: Hairpin legs are suitable for desks, benches, sofas, coffee tables, TV cabinets and nightstands. Package Included: 4 x hairpin legs, 4 x rubber floor protectors, 20 x screws.