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Price
$199.99
gemigard 4PCS 8" Boat Trailer Bunk Brackets, Swivel Top Galvanized Bunk Mounting Bracket Kit Fit for 1.5" x 3", 2" x 3" & 3" x 3" Trailer Frames — image 1
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gemigard 4PCS 8" Boat Trailer Bunk Brackets, Swivel Top Galvanized Bunk Mounting Bracket Kit Fit for 1.5" x 3", 2" x 3" & 3" x 3" Trailer Frames

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$199.99
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About this item
  • HEAVY-DUTY STEEL FOR RELIABLE SUPPORT: Constructed from premium steel, these boat trailer bunk brackets provide exceptional strength and stability to support your bunk boards and help keep your boat properly aligned during transport. Built to withstand demanding marine and trailering conditions.
  • GALVANIZED FINISH FOR LONG-LASTING DURABILITY: Featuring a corrosion-resistant galvanized coating, these trailer bunk brackets are designed to resist rust, moisture, saltwater exposure, and harsh outdoor elements, delivering dependable performance season after season.
  • FITS MULTIPLE TRAILER CROSSMEMBER SIZES:Designed for versatile compatibility, these swivel top brackets fit 1.5” x 3”, 2” x 3”, and 3” x 3” trailer crossmembers, making them an ideal replacement or upgrade for a wide range of boat trailers.
  • ADJUSTABLE SWIVEL TOP FOR BETTER HULL SUPPORT: The 8-inch swivel top design allows the bunk board angle to be adjusted to match different boat hull shapes, helping distribute weight evenly, improve boat support, and reduce unwanted movement during transportation.
  • COMPLETE INSTALLATION KIT INCLUDED: Comes as a complete 4-piece set with mounting hardware for quick and hassle-free installation. Perfect for repairing worn trailer bunk hardware, replacing damaged brackets, or upgrading your current trailer setup.
Product description

HEAVY-DUTY STEEL FOR RELIABLE SUPPORT: Constructed from premium steel, these boat trailer bunk brackets provide exceptional strength and stability to support your bunk boards and help keep your boat properly aligned during transport. Built to withstand demanding marine and trailering conditions. GALVANIZED FINISH FOR LONG-LASTING DURABILITY: Featuring a corrosion-resistant galvanized coating, these trailer bunk brackets are designed to resist rust, moisture, saltwater exposure, and harsh outdoor elements, delivering dependable performance season after season. FITS MULTIPLE TRAILER CROSSMEMBER SIZES:Designed for versatile compatibility, these swivel top brackets fit 1.5” x 3”, 2” x 3”, and 3” x 3” trailer crossmembers, making them an ideal replacement or upgrade for a wide range of boat trailers. ADJUSTABLE SWIVEL TOP FOR BETTER HULL SUPPORT: The 8-inch swivel top design allows the bunk board angle to be adjusted to match different boat hull shapes, helping distribute weight evenly, improve boat support, and reduce unwanted movement during transportation. COMPLETE INSTALLATION KIT INCLUDED: Comes as a complete 4-piece set with mounting hardware for quick and hassle-free installation. Perfect for repairing worn trailer bunk hardware, replacing damaged brackets, or upgrading your current trailer setup.

Product details
Brand
gemigard
Manufacturer
gemigard
Material
Carbon Steel
Colour
Zine
Model number
S43

Customer reviews

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10 Trustpilot reviews total, with 2 shown at a time.

Trustpilot
★★★★★
Excellent
4.5 average rating
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S
Sigalit
🇮🇱 · January 2026
★★★★★

I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.

V
Verified buyer
🇦🇺 · November 2025
★★★★★

The package was here in Australia from England in a few days — so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.

Showing 1–2 of 10 reviews

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gemigard 4PCS 8" Boat Trailer Bunk Brackets, Swivel Top Galvanized Bunk Mounting Bracket Kit Fit for 1.5" x 3", 2" x 3" & 3" x 3" Trailer Frames | Bigamart