Jousiprässi

A jousiprässi, commonly known as a spring press or spring clamp in English, is a mechanical device used to temporarily hold two or more objects together. It functions by utilizing the stored energy in a bent spring to create a clamping force. The typical design features two jaws that are brought together by squeezing a handle or lever. Releasing the handle allows the spring to expand, opening the jaws and releasing the clamped objects.

These tools are widely used in various applications, including woodworking, crafting, and general assembly tasks. Their primary advantage lies in their ease of use and the ability to quickly apply and release pressure. Jousiprässit are available in a range of sizes and strengths, catering to different holding requirements. Smaller, lighter-duty versions are suitable for delicate materials like paper or fabric, while larger, heavy-duty models can exert significant force for more robust applications. The jaws are often lined with rubber or plastic to prevent marring or damaging the surfaces of the clamped items. The spring mechanism provides a consistent and adjustable clamping pressure, making it a versatile and indispensable tool for many DIY and professional projects.