1) Premium 304 Stainless Steel Construction: Crafted from high-quality 304 stainless steel, these clamps offer exceptional durability, corrosion resistance, and longevity, ensuring reliable performance in various environments. 2) Wide 45mm Jaw Opening: Designed with a generous 45mm jaw opening, these clamps accommodate a range of materials, making them versatile for woodworking, metalworking, and other applications. 3) Beam Design for Enhanced Strength: The I-beam structure provides superior strength and stability, allowing the clamps to withstand high pressure without deformation. 4) Adjustable Positioning Screws: Equipped with adjustable screws, these clamps offer precise control and secure fastening, adapting to various workpieces and ensuring optimal clamping force. 5) Versatile Applications: Ideal for woodworking, metalworking, DIY crafts, welding, drilling, punching, and drawer or door installations, these clamps are a must-have for professionals and hobbyists alike.