Sea-Dog, Rail Mount Bracket, Round, 7/8" - 1", (2 Per Pack)

Mfr: Sea-Dog
$8.48 On Sale
Sea-Dog, Rail Mount Bracket, Round, 7/8" - 1", (2 Per Pack)
SKU: 221053
Mfg# 327190-1
LFS# SDL3271901
UNIT: Pack
A: 1-5/16"Fits Tubing: 7/8" - 1"Color: Black
In Stock - Ships out in 1 Business Day


Sea-Dog, Rail Mount Bracket, Round, 7/8" - 1", (2 Per Pack)

Sea-Dog, Rail Mount Brackets, Round. Injection molded nylon / stainless steel.

Manufacturer: Sea-Dog

Category: Trolling Motors & Parts



Ratings & Reviews

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These Sea-Dogbrackets don't grip well and spin on rail.


These slip / rotate under pressure. Out of box these fit loosely on 7/8" rail with mating halves fully closed and tight. To try to fix I sanded close to 1/16" off one of the bracket mating services, but full tightened the pieces still did not grip. Roughened interior hole slightly with sandpaper to remove gloss but brackets still slipped. The nylon itself seems to be too slippery a formulation to grip well. Could be made to work to mount small items that are not under load, but no good for mounting BBQ or items subject to rotational pressure. The old Helm brackets (which look identical) held my BBQ firmly for 20 years, but these won't.


What diameter screws come with the Sea-Dog 327190-1 rail mount clamp?
Steve J.

The Sea-Dog Rial Mount Bracket for 78" & 1" round tubing come with the two #10-32 by 2-1/4" long bolts to secure them to your boat rails.
Rick B.



The length of the warranty may vary by product, please refer to your product for the exact terms and conditions of the warranty for your purchase.


  • All returns must be recevied within 30 days of receipt of the order.
  • Manufacturer defects reported within 30 days of receipt will be supplied a pre-paid label for return shipping upon approval.
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