【Fixing Bracket】 The metal bracket is made of high-quality metal with a smooth surface, oxidation resistance, and is durable and rust-resistant. It can be used for a long time. Combined with the L-shaped structure, it ensures good stability. 【Size】 Shelf bracket size: 125 * 75 * 20mm, long screw length: 3cm; short screw length: 1.6cm. These mobile shelf brackets are easy to disassemble, easy to assemble, and lock in place for carrying heavy objects. 【Easy to Assemble】 It comes with all necessary accessories. The set includes 4 shelf brackets, 8 long screws, 8 wall plugs, and 16 short screws. The shelf can hold 30 kg to meet your various needs. 【Widely Used】 This DIY shelf is very suitable for small and medium-sized shelves, shops, studies, boats, RVs, patios, trailers, kitchens and bathrooms, windows, cabinets, furniture, etc. 【Quality Assurance】 If the product has any quality problems, please contact us by email. We will reply within 24 hours and promise to provide you with a 100%