Clamps are tools designed to press or bind two or more workpieces together and help keep them firm. This is very crucial when gluing together materials, such as plastic, wood, or certain types of metals. The clamps are made with a movable jaw affixed to an adjustable screw, while some categories might feature more screws. Although it is possible to get some permanent clamp models, many are those designed to be used temporarily. To make your work easier, it is paramount to have the right clamp, but how do you select it? Here is a closer look at the main types of clamps and their applications.

G/C Clamps

This clamp got its name from the unique shape, which looks like capital G. It is one of the oldest types of clamps and is highly reliable for both metalworking and woodworking. They are designed to help you hold more than pliers, and you can firmly clamp a workpiece or two separate objects together.

When selecting a G-clamp, you should appreciate that they come with varying depths, the distance from the edge of the frame to the screw. This size is usually between 3 inches and 14 inches. One unique advantage of this clamp is that it is portable, meaning that you can carry it easily with a toolbox or work on a benchtop alongside other tools, such as test instruments. Its versatile design makes it an excellent find for metalworking and woodworking. It is also a perfect choice for DIY projects.

F-Clamp/ Bar Clamp

This clamp comes with a unique F-design and features two vertical bars plus smaller perpendicular jaws. It works like a G-clamp because one of the jaws is fixed at the end while the other is movable by sliding to different positions. An F-clamp is preferred when the capacity of the G-clamp opening is too small.

The heavy construction of the F-clamp and broader opening capacity make it an excellent choice for heavy woodworking and metalworking projects. So, whether you want to firmly hold two workpieces together for welding, nailing, or gluing, this is one clamp that will never disappoint.

Sash Clamps

If you have a project that requires holding wide workpieces together over an extended period, the sash clamp will come in handy. The tool has a flat bar featuring a fixed jaw that you can adjust with screw action. It also has a sliding gripper that can be locked in any preferred position along the main bar.

Spring Clamps

A spring clamp, also referred to as a hand clamp or pinch clamp, operates like a clip. It features two jaws, a pivot, and two handles connected at the center. Although small, it is impressively strong, and you can use it to hold workpieces together firmly. The clamp is mainly used in carpentry, especially when holding delicate objects that are considered fiddly for other bigger clamps. For example, you might find the spring clamps very useful for holding workpieces when painting, applying adhesive, or drilling holes to use with nuts and bolts.

As you can see, there are many types of clamps, and their design makes them suitable for different types of jobs. Therefore, it is paramount to start by reviewing the nature of work to be done and then decide the preferred clamp to use. Other clamps you might want to check include band clamps, toggle clamps, and locking clamps. Remember that, like any other hand tool, your clamps should be maintained in top condition all the time. In Particular, you need to protect them from dirt and rust.