Screw clamps are versatile tools used to hold objects securely in place. They consist of a metal frame with a screw mechanism that tightens or loosens the grip. Commonly used in woodworking and metalworking, screw clamps help ensure precise alignment and stability during various tasks. These clamps come in different sizes and designs, making them suitable for various applications. They are often used in conjunction with other tools, such as saws and drills, to provide support while cutting or assembling materials. Their simple design allows for easy adjustment and reliable performance.