Trojan Boat Trailer Wobble Roller Bracket Clamp U-Bolts and Mounting Plate for 76mm Rail (SKU: BFB008)

The Trojan Wobble Roller Bracket Clamp Kit is a complete U-bolt and mounting plate set designed to securely attach wobble roller brackets to your boat trailer’s chassis rail. This kit suits 76mm wide trailer rails and is built with marine-grade galvanised steel to endure harsh saltwater and weather conditions.

🔩 U-Bolts (Pair):

• 43mm internal width
• 110mm arm length
• 9mm thick arms
• 40mm thread length
• Galvanised steel for corrosion protection
• Sold as a pair

📐 Mounting Plate:

• Plate dimensions: 80mm x 120mm
• Hole spacing (centre-to-centre): 53mm x 85mm
• Thickness: 5.5mm
• Galvanised finish for marine durability
• Designed to fit 76mm chassis rails

This kit offers a secure fit for roller bracket clamps and is ideal for replacement, maintenance, or trailer upgrades. It’s built to last and ensures your rollers stay aligned and attached during transport.

Frequently Asked Questions

• Q: Is this kit compatible with all wobble roller brackets?
  A: It suits most standard Trojan-style wobble roller brackets mounted on 76mm wide rails.
• Q: Are the U-bolts included in the kit?
  A: Yes, it comes with 2 galvanised U-bolts and one mounting plate.
• Q: What tools are needed for installation?
  A: A wrench or socket set is typically all you need for tightening the nuts.
• Q: Is this suitable for saltwater conditions?
  A: Yes, the galvanised finish resists rust and corrosion in marine environments.

Is This Kit Right for You?

This U-bolt and plate kit is ideal if you:

• Have a boat trailer with 76mm chassis rails.
• Need to mount or replace wobble roller bracket clamps.
• Are looking for a ready-to-install, galvanised hardware kit.

Not suitable for:

• Trailers with smaller or larger chassis rails than 76mm – please confirm rail size before purchasing.
• Non-standard roller brackets with different mounting configurations.

Quick Installation Guide:

1. Place the mounting plate against the inside of the trailer rail.
2. Position the wobble bracket clamp over the plate.
3. Insert the U-bolts from outside the rail through the plate holes.
4. Secure evenly with nuts using a wrench – avoid overtightening.
5. Double-check alignment before road use.

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