Jorgensen 18" Heavy-Duty Steel Bar Clamp ~ No. 3718-HD

1 review
Regular price $ 20.65 Sale

  • Jorgensen Model No. 3718-HD
  • Heavy Duty style
  • Cast iron heads & rust resistant steel bars
  • 18" max opening
  • 3" throat depth
  • 1,000 lbs. clamping pressure
  • With protected poly-vinyl handles & tips
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David M.
United States United States

Great clamps and service!

Excellent clamps and a pleasure to buy from a family business

  • Jorgensen steel bar clamps are seriously strong. Cast-iron stationary & sliding heads with an orange, powder coated finish are merged with a high-carbon, rust-resistant steel bar that packs a whopping 80,000 pounds per square inch of tensile strength. The fast-acting sliding head is acme threaded to accommodate a cold-drawn steel screw with a large easy-grip handle & swivel pad. Jorgensen's original multiple-disc-clutch design allows the sliding head to hold securely at any point along the bar. Available in a wide variety of sizes & clamping forces for light-duty, medium-duty, & heavy-duty applications.

      Pony Jorgensen offers a wide range of bar clamps ideal for DIYers, hobbyists, carpenters, cabinetmakers, woodworkers, metalworkers, & everyone in between. Made with high-quality steel to last as long as the pieces you craft.

  • Product Max Opening Reach/Throat Depth Clamping Pressure Bar Size Overall Length Model #
    Jorgensen 18" Heavy-Duty Steel Bar Clamp ~ No. 3718-HD 18" 3" 1,000 lbs. 1" Wide  x  5/16" Thickness 23"


       For California Residents:

       WARNING: Cancer & Reproductive Harm -

       WARNING: Drilling, sawing, sanding or machining wood products can expose you to wood dust, a substance known to the State of California to cause cancer. Avoid inhaling wood dust or use a dust mask or other safeguards for personal protection. For more information go to



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