High Quality MaterialThe furniture legs are made of aluminum alloy, which has the characteristics of anti-rust, anti-oxidation, beautiful and practical, non-deformation and non-fading. It is the best choice for your furniture decoration and brings youa high-quality life surroundings. Adjustable DesignAt the bottom of the sofa leg, we design a circular adjustable plastic base for you through continuous innovation. At the bottom of the sofa leg, the maximum retraction is 15 mm. The high quality ABS plastic based design continues tosupport sofas, while reducing floor damage from the support feet. Easy InstallationYou just need to attach the support legs of the sofa with screws to the four legs of the sofa. Our furniture feet come with pre-drilled holes and screws, so installation at all skill levels is quick and easy Protect The GroundABS plastic feet can protect your floor from scratches, light and durable, strong, stable and safe. Using engineering-grade ABS material which is wear-resistant it can move the furniture silently and protect the floor. Multiple UsesWidely used in diy furniture, cabinets, bookshelves, sofas, beds, footstools, sofas, chairs, tables and other accessories. These furniture feet make your furniture elegant, simple and modern. Product The wardrobe and sofa support legs are made of aluminium alloy, which is durable and durable, has a long service life. Adopt height adjustable design. Adjustable height is 0-15 mm which can meet different needs. Thickened foot pad, non-slip and durable, protect your floor, reduce wear, and reduce noise when moving. DIY furniture, cabinets, shelves, sofas, beds, footstools, sofas, chairs, tables and other accessories. Specification: Material: Aluminium Alloy + ABS Color: Matt Black Size: 38*80 mm/14.9*31.4 inch Package Includes: 4 x Square Cabinet Feet Notes: 1.Due to the light and screen difference, the item's color may be slightly different from the pictures. 2.Please allow 0.5-2 cm differences due to manual measurement.