When you making picture frames,moldings,wood trim work,and any compound miter,the biggest trouble in gluing up mitered corners is keeping them from opening up.Now, it is time to give up those cumbersome and expensive parallel clamps. The professional Miter Spring Clamps provides you with the ideal and cost effective mitered corners clamping tool to help you get your project get done in a more efficient manner.Perfect for woodworking enthusiasts,carpenters, contractors, hobbyists and more.Easy to use. You can use the spring pliers to easily open the tip, just place the spring clamp onto the mitered corner you need to secure, then release the clamp so the tips pierce into the wood to hold the parts together. It can be done in just a few seconds.Then,let the glue dry or nails the corner joints together.It can be opened to 2 inches so they cover most trim sizes.Unlike other available spring clamps, the uniquely designed tip is designed to pierce the wood,so that there is minimal visible evidence of the clamps being used after you remove them. This prevents the clamp clip from cutting, pushing, or tearing on the wood, thereby Leaves appearance flaws that are difficult to repair. Although they leave small in the wood, but they can be filled or sanded out in finishing.Details determine quality! The clamps are designed with no gaps, and can be used for pocket-sized projects. It can be opened to 0-2 inches so they cover most trim sizes.A safety ring holds the wire in place to prevent the clamp tips from slipping on the wood.The newly upgraded clamps have a ring design at the stress points to that they return to their original shape and strength after use.Made of high-quality material (industrial grade), the stronger wire balances rigidity and elasticity, and the is plated for repeated use and rust resistance.The perfect sharpening process to that the pointed ends is 100% and alignment. They can easily pierce any hardness of wood without scratching the wood fiber without much trace.Made of high-quality material with coated , it is not easy to deform and rust.The pliers are equipped with springs, which can automatically close and make work easier.The handle material of the pliers is thicker rubber for more comfortable use.Whether it's a 45, 90 or 120 degree angle, and whether it's a standard or exotic component, it's quick and easy to handle.When working large projects (such as crown moldings) you may need more clamps to perfect results.Color: Yellow & SilverMaterial: MetalPackage Contents:1 * Spring pliersOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.