Wellmax 18Pc Heavy Duty Spring Clamps Set - Large Metal Clamps, 8Pc 6In Clamps Wellmax spring clamps are made of high-quality nickel-plated metal and stainless steel, sturdy and durable, not easy to rust, and have a longer service life. These heavy duty clamps are suitable for various occasions and can meet your different needs. The package includes 10 x 2-inch spring clamps, 8 x 6-inch spring clamps. These heavy duty spring clamps are suitable for indoor and outdoor use, such as woodworking, picture frames, picture backing, metalwork, and DIY craft projects. HEAVY DUTY CONSTRUCTION: Wellmax spring clamps are made from premium quality iron material, and nickel-plated to prevent rust, providing long-lasting durability and dependability VERSATILE: These heavy duty clamps are ideal for a variety of tasks, including woodworking, picture framing, photo backdrops, sheet metal work, and much more ADJUSTABLE: Each clamp features a durable nickel-plated spring mechanism for easy one-handed operation, providing a secure grip on materials PRECISION CLOSURE: The sharp teeth on the clamp jaws grip materials securely and prevent slippage, ensuring precise cuts and alignment every time DIMENSIONS: Wellmax spring clamps come in 2 different sizes: 2 inch and 6 inch The package includes 18pcs, providing a wide range of options for your projects We're proud to be an all-American, family-run business since 1994! Show your support for a USA-based business, and join the Wellmax family.