These spring clamps are great for hobby/craft applications or projects. They work fast, have a firm positive grip and can hold odd shaped work pieces.

Heavy Duty Nylon Hand Clamp with Super Strong High Tensile Spring Mechanism.

Super strong metal spring clamp with high tensile spring mechanism

Heavy Duty Nylon Hand Clamp with Super Strong High Tensile Spring Mechanism.

Heavy Duty Nylon Hand Clamp with Super Strong High Tensile Spring Mechanism.

Super strong metal spring clamp with high tensile spring mechanism.

This metal clamp is for general purpose applications and is used to hold objects tightly and securely in position as you work.