Thickened aluminum alloy structure, anti-rust, durable, excellent load-bearing capacity, suitable for indoor and outdoor use. The clamping head is universally rotatable, 360-degree rotatable design, allows multi-directional operation, making work more convenient. High-strength clamping head, jaw size is 4 cm (1.6 inches), clamps tables up to 7.3 cm (2.9 inches) thick. Provides stable clamping to ensure drilling accuracy and prevent deviation. Clamping screw offers enhanced stability, reinforced fixed frame prevents shaking during operation. Adjustable design with 90-degree bending angle, allowing flexible angle adjustment for improved convenience. Simple and convenient installation, can be assembled and disassembled using a wrench. Name: Electric Drill Fixing Bracket Color: Blue Material: Metal Size: Clamp size: 4 cm, Clamping table thickness: 7.3 cm, Washer size: 3844 mm Package Contents: 1 x Electric Drill Fixing Bracket Note: Other products not included. Due to lighting and display differences, the actual color may vary slightly from the image. Measurement error allowed within +/- 13 cm.