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No-Drill Clamp Set

No-Drill Clamp Set

Uncle Norm's Marine Products

  • $ 7700
  • Save $ 2200

PN: 45102
UPC: 854185005912

No holes to drill when mounting the Uncle Norm's Fins with the No-Drill Clamp Set. Works on most outboard and I/O stern drives up to 300 HP (Not recommended for the Volvo with exhaust through cavitation plate.). It's simple, fast and effective. Aluminum construction and powder coated for good looks and durability.

Benefits and Features


  • Designed to be Used with the Orca-Performance Fin and Dolphin-Trolling Fin
  • No Holes to Drill in the Motor
  • Made from 1/4" Aluminum.
  • Machined from Solid Aluminum Bar Stock
  • Stainless Steel Hardware Included
  • Black Powder Coated Finish
  • Installs Quickly with Minimal Tools
  • Can Be Removed in Minutes
  • Simple Instructions
  • Made in USA



In Use Pictures


Customer Reviews

Based on 61 reviews
Tony Kirchhoff (Miami, US)

Very solid

ted laine (Missoula, US)
works well

works well

Donald Rockwell
Absolutely necessary

The bow was wandering relentlessly at idle speed. The Orca Performance Fin, with no drill clamp set, completely solved the problem. Easy to install. No downside at all...except it apparently worked itself loose and fell off. I'm pretty sure I had as tight as possible but who knows...? and I may have bumped it...? Anyway well worth a second purchase. (I'll just be sure to check on it more frequently :)

Bruce Gurney (Venice, US)

No wander, great to be able to let go of the steering wheel and track straight

Robert m (Midland, US)

still on, installed in no time,

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