Piher PIHER Classic F-Style Piston Clamps - Model R

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 $47.85 USD
Now: $47.85 USD
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Piher was founded in 1957 by brothers Ricardo and Juan Piqueras, who patented the company’s signature piston clamping system. Unlike traditional clamps that use a single threaded screw, Piher’s design employs dual, oppositely threaded screws housed in a metal cylinder. This mechanism increases clamping force by approximately 40% and jaw movement speed by 50%, while allowing the clamp pad to advance without rotation, eliminating torsional stress.

The same patented system remains central to many of Piher’s clamp models today. The company continues to specialize exclusively in clamping technology, recognized for producing tools with high strength, efficiency, and durability, suited for demanding professional applications.

Features:
  • Piston clamp with a double-threaded screw that increases clamping force and speed, enabling secure work on uneven surfaces, pipes, and tubes.
  • Rolled spring steel bar ensures consistent pressure throughout the operation.
  • Finely threaded screw for precise tightening.
  • Piston system with a double-threaded screw that doubles clamping force and speed, enabling work on uneven surfaces, pipes, and tubes.
  • Throat Depth - 6" (15cm)
  • Manufactured in Spain - all materials sourced within the European Union
    ⚠️WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
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