1、MAIN PURPOSE: This woodworking press can quickly clamp and press wood board without the need for tedious adjustments, efficient and practical. 2、METAL STRUCTURE: The quick release clamp is made of excellent metal, wear resistance and scratch resistance, and has a long service life. 3、SPECIFICATIONS: Suitable for 12‑25mm wood board thickness, 35mm opening size, with 3mm, 4mm, 5mm, 6mm, and 7mm adjustable hole edge distance. 4、HIGH EFFICIENCY: With exquisite workmanship, the bench press clamp has standard sizes to ensure accurate locating and improve work efficiency. 5、WIDE APPLICATION: This hold down clamp is suitable for hinge installation of furniture such as wardrobe door and wooden board, convenient and practical.