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8 Inch Boat Trailer Swivel Top Bunk Board Brackets Bolster for 2 x 4 Crossmember

8 Inch Boat Trailer Swivel Top Bunk Board Brackets Bolster for 2 x 4 Crossmember

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$35.89
Sale price  $35.89 Regular price 

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This set of two swivel top bunk board brackets is a boat trailer bolster designed for 2 x 4 crossmembers and features an 8-inch swivel top.
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I needed a forklift part and wasn’t sure which one fit. They asked for the model and serial number, got back to me quickly, and made sure I ordered the right one. Really helpful.

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Product Overview

These bunk board brackets provide a sturdy, pivoting support for boat trailer bunks, allowing easy adjustment to match hull contours. Made for trailers with 2 x 4 crossmembers, the swivel top design helps reduce friction during loading and unloading. These brackets are ideal for boat owners and trailer builders seeking reliable bunk board hardware.

Key Features & Performance

  • 8-inch swivel top bunk board bracket for precise bunk alignment
  • Designed to fit standard 2 x 4 crossmembers
  • Durable construction supports heavy boat loads
  • Corrosion-resistant finish suitable for marine environments
  • Sold as a pair for complete installation

Fitment & Compatibility

  • Compatible with 2 x 4 trailer crossmembers
  • Works with most boat trailer bunk board systems

Common Uses

  • Replacing worn or damaged bunk board brackets on boat trailers
  • Building custom boat trailers with adjustable bunks
  • Upgrading existing trailer bunks to swivel top style for easier loading

Technical Specifications

  • Size: 8 inches
  • Crossmember Compatibility: 2 x 4

Frequently Asked Questions

Q: Are these brackets compatible with standard 2x4 crossmembers? A: Yes, these brackets are designed specifically for 2x4 crossmembers.

Q: What is the weight capacity of these brackets? A: The weight capacity depends on the construction, but they are built for heavy-duty boat trailer use.

Product appearance and specifications may vary slightly by batch. Compatibility may vary by serial number. Verify fitment before purchase.

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