C-Clamp G-Clamp C clamps G clamps for wood working or workpieces

C Clamps

C Clamps G Clamps are Available At DGMF Mold Clamps Co., Ltd. We Offer Inventory, Pricing, & Datasheets For C-Clamps G-Clamps.

We also provide the mold clamps, injection mold componentsdie press componentsmachine tools, fasteners for your best choice.

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A C-clamp or G-clamp or G-cramp is a type of clamp device typically used to hold a wood or metal workpiece, carpentry, and welding.

Often believed that these clamps are called “C” clamps because of their C-shaped frame, and also named C clamps or G clamps because including the screw part they are shaped like an uppercase letter G, but in fact, they were originally called carriage makers clamp, or Carriage Clamp.

How do C-clamps work?

C-Clamps have been used in woodworking for quite a while, they help hold pieces steady. When gluing wood together, it can have a habit of warping, by using a c-clamp to hold it in place while it dries can help prevent that.

When welding a c-clap can be used to hold metal pieces steady while you weld them.

Heavy-Duty Clamp Series forged C-Clamps are the strongest clamps, recommended particularly for metalworking and fabrication work where a very high clamping force is demanded.

The heavy-duty C clamp is used to hold various shapes of workpieces, modules, and other fixed hardware tools, also known as shrimp bow code, G-clamp, wood clamps, and so on.

It is widely used and easy to carry. Since the main body is hot forged with 45# high-speed steel, the service life is long, and the C clamp adopts a coarse-tooth threaded design, which can freely adjust the range to be clamped, and the clamping force is large. Overall heat treatment, durability, and strength.

They have a drop-forged steel frame for strength and durability with a swivel shoe that helps to clamp on uneven surfaces. The twin-start ACME cold-rolled thread for faster operation and the fused steel handle will bend before the clamp can be overstressed.

A popular general-purpose clamp for heavy-duty applications, for use in wood and metalworking, and other trades.


General-purpose clamp for application in metalworking, fabrication, and welding works.

Also available in 45# high-speed steel tempered forged body.

Drop forged with a strong ribbed body

Screw made of steel

Also available in 5 sizes 5″ 6″ 8″ 10″ 12″

Available in standard & heavy duty

Finish: Black painted


What is AC or F clamp?

A “C-clamp” (also called a G-clamp) is shaped like the letter C and is smaller than an “F-clamp” (also known as a bar clamp), which—not surprisingly—more closely resembles the letter F. The F-clamp opens significantly wider than a C-clamp, so you can use it with larger objects.

Which is better C clamp or F clamp?

The function of the F clamp is similar to C or G clamp, and the throat depth is wider compared with the C clamp. This clamp is used in woodworking filed and with screw or glue to hold tightly or in welding filed to hold together.

F clamp is adjustable and it is easy to clamp large woodwork without a big screw.


C clamps can be found in use at every woodworking shop and metal fabrication facility. You’ll find the right clamp for your project at DGMF Mold Clamps Co., Ltd.

We also have the open-end mold clampclosed-end mold clampquick-change mold clampuniversal mold clampeasy clampstep block mold clampstepped strap clampstamping die clamphold down clamp, etc.

Contact the DGMF team for the mold clamp specification, inventory, datasheet, pricing.


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