Trojan Square U Bolt M12 – 51 x 120 mm (Pair)

Upgrade your jockey wheel mounting with Trojan’s Square U Bolt pair. Sized for M12 fittings, each bolt measures 51 mm in width, 120 mm in length, and 12 mm in diameter, providing a precise, secure clamp for standard jockey wheel brackets. This is a two-piece set designed to keep your trailer or caravan setup stable and reliable.

Specifications

• Brand: Trojan
• Type: Square U Bolts
• Diameter: 12 mm
• Width: 51 mm
• Length: 120 mm
• Quantity: 2 U-bolts (pair)
• Product Category: Jockey Wheel Parts

Why choose Trojan U bolts

Designed to fit common M12 jockey wheel mounting brackets, this pair delivers a dependable, straightforward solution for refurbishing or repairing trailer and caravan hardware. The two-bolt configuration helps distribute clamping force evenly, reducing the risk of movement under load and during maneuvering.

Installation tips

• Position the U-bolts around the mounting bar or bracket and thread the nuts onto the threaded ends.
• Tighten gradually and evenly to achieve a snug, secure fit.
• After installation and initial use, re-check torque to maintain optimal clamping performance.

Price: $27.00