Skip to content

Piher PLR 400 Parallel Clamp 800 Pounds Clamping Force

by Piher
Save 24%
Original price $49.99
Current price $37.99
SKU BOL02630

Piher was founded by the Piqueras brothers, Ricardo and Juan, in 1957 who introduced and patented their piston clamping system. Until then, all clamping tools used a single threaded screw to generate pressure. The piston clamping system is unique in that it uses dual-threaded screws with both upper and lower threads encased inside a metal cylinder. These dual threads are threaded opposite one another and work together to multiply the force produced by 40% and the speed it takes to open/close jaws by 50%. In addition, the clamp pad advances like a piston the no rotation or twisting forces. The piston clamping system patented by Piher decades ago is essentially the same one Piher is using today in many of their clamp models. Piher continues to focus solely on the design and manufacture of clamping tools. Their products are well known for their sturdiness, efficiency, durability, and versatility. Piher has become the first choice in the professional sector when performance, reliability and durability are essential making their clamping tools a sure choice for the most demanding jobs.

  • Generates a massive 880 pounds of clamping force
  • Jaw depth: 3-3/4” x 1-3/8” wide 
  • Malleable cast iron jaws with covered with reinforced nylon
  • Non-slip non-marring plastic protection caps.
  • Trapezoidal threaded screw.
  • Zinc coated gauge steel bar .700” x .280”
  • Nonslip brake on moving jaw
  • Tons of interchangeable accessories.
  • Ergonomic beechwood handle

Prop 65WARNING: Cancer and Reproductive Harm -

Customer Reviews

No reviews yet Write a review