Material: Carbon steel Q235B, black powder coating Size: 9-1/2" x 9-1/2" x 1-5/8", 11 Gauge 5 Mounting hole, 7/32" Hole diameter for #12 screw Package content, 6 Pieces L Flat Bracket, no screws Application: L shaped flat mending plate is widely used in our life, can be as the connector of wooden house, furniture and so on. Specification Material: carbon steel Q235B Finish: powder coating Length 1: 9½ inch (240 mm) Length 2: 9½ inch (240 mm) Width: 1⅝ inch (40 mm) Thickness: 3 mm Pre-punched hole size(5 pcs):Φ5.8mm Center-to-center hole distance: 4 inch (100 pcs) Color: Black Package size: 30 x 24 x 3 cm Weight: 398 g (1 pcs) 2515 g (6 pcs) Packing list 6 x black L flat mending plate (screws are not included)