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8 inch Bunk Bracket Swivel Top Bolster Support for Bunk Boards

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8 inch Bunk Bracket Swivel Top Bolster Support for Bunk Boards


(Pair) Galvanized Lag Screws [+$1.56]
(Pair) Stainless Steel Lag Screws [+$1.15]
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This 8 inch Hot-Dipped Galvanized Swivel Top Bunk Bracket kit is designed for boat trailer bunk board set ups that commonly use (2)- 6 Foot Boat Trailer Bunk Board Runner Pre-Carpeted 2 in x 4 in sets and also to adjust the angle to the contour of the boat hullTypically, these adjustable swivel bunk board brackets are mounted to cross members in front and behind the axle, a common single axle trailer might have (4) of these. These galvanized 8 inch Bunk Brackets have slotted 1/2 inch diameter holes to accommodate 1/2 inch Trailer Bolts or Boat Trailer U-Bolts. The slotted holes allow you to adjust the height of the bunks. We offer these in 10 inch Bunk Bracket Swivel Top and 12 inch Bunk Bracket Swivel Top if you are needing a different height for your adjustment. The 8 inch measurement is the length of the bracket itself.
Keep in mind when replacing the entire Swivel Top Bunk Bracket you may also need new mounting Bolts or U-Bolts, and also may be needing replacement Bunk Bracket Lag Screws to re-mount your bunk boards if you are using a 2 x 4 or 2 x 6. There is an image that shows a model of a Swivel Top Bunk Bracket attached to a 3 by 3 Cross-Member using a U-Bolt (This Does not represent how every swivel top is mounted, but just shows an example.) These Swivel Top Bunk Brackets are also commonly mounted to cross members that are C Channel in shape and have different dimensions. Measure your frame dimensions, or simply measure your previous U-Bolts if you are replacing with the same setup! 

This kit includes the support bracket, swivel top, 7/16" x 1" zinc plated bolt for mounting the swivel top to the bracket, and the bolt hardware.

 Swivel Top Bunk Bracket Kit To Do List:
   Boat Trailer U-Bolts are used to mount your Swivel Top Bunk Bracket to your trailers Cross Member, determined by measuring the width and height, and selecting between galvanized or stainless steel hardware. 
Bunk Bracket Lag Screws are used in pairs to secure your boat trailers bunk boards to the Swivel Top Bunk Bracket, available in Stainless Steel and Galvanized. 
Boat Trailer Carpet is used to wrap your trailers bunk boards, protecting your boats hull and providing a great surface for loading and unloading, available in different widths for all bunk board sizes.
 Boat Trailer Bunk Boards come pre carpeted and ready to mount onto your swivel top bunk brackets using lag screws. 

5 Stars
Bunk Brackets/Swivel top
Awesome price and terrific service from Boat Trailer! Shoped around my local area for a couple weeks with no luck in finding these. I finally got online and with Boat Trailer's help I received my parts in less than a week. I will continue to use this company and would highly recommend them to others.
Did you find this helpful?  2 of 2 Found Helpful
Reviewed by:  from Home. on 2/16/2017
5 Stars
Awesome product
Great and fast transaction. The bunker bracket was the perfect solution I needed and easy to install. A+ purchase on all accounts.
Did you find this helpful?  1 of 1 Found Helpful
Reviewed by:  from Chelan, WA. on 7/31/2020
5 Stars
8 inch Bunk Bracket Swivel Top
Nice heavy duty brackets will be much nicer than the ones I'm replacing
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Reviewed by:  from Ozone. on 8/10/2021
5 Stars
Great product, good price and fast shipping.
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Reviewed by:  from Florida. on 1/31/2021
5 Stars
Solid Product. Good price, online shopping and delivery experience. Will return for more.
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Reviewed by:  from Florida. on 7/1/2020

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