uxcell Shelf Cabinet Plastic Right Angle Corner Brace Bracket Black 20pcs Package Content: 20 x Plastic Angle Bracket; Weight: 77g Material: Plastic; Product Name: Plastic Angle Bracket Dimension: 41 x 20 x 20mm/1.6" x 0.8" x 0.8"(L*W*T); Main Color: Black Hole Quantity: 4 Hole Diameter: 4mm/ 0.16"