welding clamps

Mr. Al Krumholz Sr. (second generation owner) invented and patented this simple and yet very useful welding clamp design in the 1930s. Since then CB Mills/Chicago Boiler has been selling these welding clamps to welding shops throughout the world.

The unique design of the "Red Head" welding clamps bodies protects the threads of the screw from "weld spatter". Open or closed - the threads remain inside of the clamp body and are never exposed. Heat-treated screws are replaceable, ensuring a long life for the welding clamp.

Click for Larger Image	Click for Larger Image
Welding Clamp Threads	Welding Clamp Threads (non-exposed) Exclusive Features

Threads Protected from "Weld Spatter"
Lifetime Guarantee (Bodies Only)
8 Heavy-Duty welding clamp models with capacity up to 6"
6 Extra Heavy-Duty welding clamp models with capacity up to 4"
Manganese high-strength steel welding clamp bodies
Heat-treated screws and handles ensure a long life
Replacement screws and handles are always in stock

CB Mills/Chicago Boiler offers a large variety of styles and sizes of our well-known welding clamps to meet your unique needs. On the picture on the left please note the two important characteristics about our welding clamp: throat and capacity.

Throat is the distance from the center of screw to back of the welding clamp

Capacity is the space between end of screw and welding clamp body anvil 2" to 4" capacity will tighten on the full 2" to 4" size range

More information regarding the patented welding clamps can be found in this brochure.

All welding clamps and accessories are shipped from stock. You can fax, call or e-mail your order.