Best QWORK C-clamps of 2025

The QWORK® C Clamps are a set of four heavy-duty stainless steel clamps designed to meet your general clamping needs. With dimensions of approximately 1.3″x1″x1.2″, these clamps can accommodate materials up to 25mm thick, making them versatile for various projects. Their M8 threaded holes and adjustable positioning screws ensure easy attachment to any flat surface, offering convenience during use. Additionally, their robust design prevents deformation of clamped objects, providing reliability while you work on assembly, fastening, or welding tasks.

The QWORK C Clamp Set offers four durable stainless steel clamps, perfect for a range of clamping needs. With dimensions of 38mm in length and 30mm in width, these clamps can easily accommodate thicknesses from 23mm to 60mm. The user-friendly design includes M10 threaded holes and adjustable positioning screws, allowing for effortless clamping on flat surfaces. Their heavy-duty construction ensures that the objects you clamp remain securely in place without deforming, making them ideal for various home improvement and automotive repair tasks.

The QWORK® C Clamps are designed for convenience and versatility in your projects. Made from stainless steel, these clamps are durable and ideal for various clamping needs. With dimensions of 38mm in length and an opening of 45mm, they can easily fit onto flat surfaces. The M10 threaded holes with adjustable eye screws make it simple for you to achieve the perfect clamping position. Plus, their robust design ensures that your materials won't deform, providing peace of mind during your tasks.

The QWORK® Heavy Duty C-clamps are designed for general clamping needs, making them an excellent addition to your toolkit. Each clamp measures 112mm in length and 55mm in width, and can accommodate thicknesses from 33mm to 68mm. Their easy installation allows you to quickly secure your workpiece, saving you time during projects. Made from durable stainless steel, these clamps offer exceptional stability and longevity, ensuring they can handle demanding tasks in metal processing and automotive applications.

The QWORK Beam Clamps are made from premium malleable cast iron with a zinc coating, offering exceptional durability and resistance to corrosion. With a rod size of 3/8" and a maximum jaw opening of 13/16", these clamps provide a secure attachment for various structural needs. You can rely on their impressive load capacity, supporting up to 500 lbs at the top of the beam and 250 lbs at the bottom. These clamps are ideal for fixing to metal beams, angle iron, or purlins, making your installation tasks easier and more efficient.

The QWORK Ring Clamp is a durable and versatile tool designed for jewellery making and repairs. Made from hardwood with a robust steel hinge, this clamp ensures long-lasting performance. Its unique design features one rounded jaw and one square jaw, allowing you to effectively apply pressure on various small objects. Lightweight and easy to handle, you can use it without any assembly, making your tasks more efficient whether you are grinding, polishing, or setting stones.

The QWORK Locking Clamp is a robust tool designed for woodworking professionals. Crafted from durable 1045 steel and coated with titanium, it offers excellent anti-corrosion properties, ensuring longevity. Its strong gripping capability allows you to securely hold objects in place, preventing any slippage during your work. The ergonomic handle is tailored for comfort, making it easier for you to use over extended periods. With a maximum jaw opening of 2 inches and a throat depth of 3 inches, this clamp is ideal for various projects.