Insertion angle: 0.37 inch (9.5 mm) (3/8); Number of teeth: 72 teeth with holding mechanism; Total length: 7.1 inches (180 mm) feed angle: 5 degrees; Can be used in narrow spaces. Package Size / Length: 7.1 inches (180 mm), Width: 1.3 inches (32 mm), Height: 1.2 inches (30 mm); Package Weight: 11.8 oz (312 g).