[DETAIL] Quality material: 5��3 "L-shaped bracket made of high-quality steel, support weight, durable, not easy to bend deformation. Black coating, corrosion resistant, rust resistant. Support and reinforcement: L-shaped supports are designed to prevent corners from collapsing under structural load or impact or force. These 90-degree brackets are the important L-shaped fasteners that hold the two pieces of wooden furniture together Easy installation: The L-bracket package includes four 5 "x 3" brackets for easy installation and DIY. Wide range of applications: Small and sturdy corner brackets are ideal for any shelf installation, such as bookshelves, wall shelves, garden shelves, furniture, table and chair corners [ATTRIBUTES] - Hign-concerned Chemical: None - DIY Supplies: Woodworking - Origin: Mainland China - Hign-concerned Chemical: None - DIY Supplies: Woodworking - Origin: Mainland China - Type: Corner Brackets - Metallic iron: Prevent pollution and sand - Manual processing: black