AIPERQ 4pcs Adjustable Metal Bed Legs for Furniture Retractable Black Heavy Duty Retractable Bed Support Feet with Parts for Cabinet Sofa Bed Frame

【High-quality material】: The surface of the adjustable feet of the adjustable furniture legs adopts high-quality high-strength metal. The bottom has a non-slip anti-scratch pad. They will make the bed firm and will not wobble or scratch the floor. 【Adjustable metal legs】: The metal sofa legs vary in size from 18 cm to 33 cm / 7 to 13 inches, the length of the furniture legs can be adjusted according to the style or furniture. 【Double Protection】: The middle support leg of the bed has a non-slip pad, which can protect the floor from scratches while making the bed more reliable without making noise and improving sleep quality. 【Easy to install】: The adjustable middle support leg does not require drilling for installation. Simple and convenient, just connect the spacer and the adjustable feet of the bed to install and use. 【Balanced bed frame】: The slatted support feet of the bed frame can effectively improve the deformation and bending of the bed and reduce damage to the cervical spine.