Harbor Freight Tools


4 in. C-Clamp

This standard, all-purpose C-clamp is constructed with a heavy cast iron body

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This 4 in. industrial C-clamp is made of heavy-duty cast iron with a machined steel screw for optimal durability. Use this sturdy C-clamp when you need a firm hold on your metal fabricating or woodworking projects.

  • Versatile clamps for a wide range of projects
  • Heavy duty cast iron body
  • Machined steel screw

37848, 62137
Cast iron body, steel screw
Product Weight
1.2 lb.
Shipping Weight
1.30 lb.
4 in.
Note: Specifications are approximate and subject to change

Lifetime Warranty. We guarantee this Tool to be free from defects in material and workmanship for the life of the product. Limitations apply.