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Clamp, Wide Base

Features: MacLean Power Systems Z-series clamp pins feature nylon insulator threads permanently molded to the pin body.  The clamp pins are manufactured with a forged pin body, securely welded to a wide base saddle and supplied with a spiked bottom strap and two 5/8" x 7" carriage bolt assemblies to prevent twisting or slipping when mounted.  Clamp pins are installed to encircle the crossarm and the broad base distributes the load and eliminates the need for drilled crossarm holes.


  • Pin Body: Hot Dip Galvanized
  • Insulator Threads: Nylon Alloy  


Links & PDFs

Catalog Number Nylon Alloy Thread (inches) Cross Arm Size Height Above Arm (Inches) Weight/100 (lbs)
J3322Z 1 3-3/4 x 4-3/4 6 495
J3324Z 1-3/8 3-3/4 x 4-3/4 7 553

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