50mm Square Galvanised U-Bolt Kit 4" with Fish Plates & Axle Pads

PRODUCT OVERVIEW

This galvanised U-bolt kit is designed to securely clamp a single 50mm square axle assembly. Each 4" U-bolt includes nyloc nuts and flat washers for a strong, reliable connection and is rated at 375kg (1500kg per set of four on a single axle). The hot-dip galvanised finish delivers excellent corrosion resistance, making it suitable for trailer, marine and boat trailer applications.

KEY FEATURES

• Durable galvanised steel construction for enhanced corrosion resistance
• Designed to suit 50mm square axles
• Rated 375kg per U-bolt (1500kg per set of four on a single axle)
• Includes nyloc nuts and washers for a secure, vibration-resistant connection
• Suitable for 45mm wide trailer springs

SPECIFICATIONS

• Axle compatibility: 50mm square axles
• U-bolt length: 4.0" (measured from inside of bend to end of thread)
• U-bolt diameter: 1/2"
• Finish: Hot-dip galvanised
• Spring width compatibility: 45mm trailer springs
• Load rating: 375kg per U-bolt / 1500kg per set of four (single axle)

KIT CONTENTS

• 4 x 50mm square galvanised U-bolts with spring washers and nuts
• 2 x galvanised slotted fish plates (approx. 88mm x 100mm x 6mm)
• 2 x galvanised axle pads

HOW TO MEASURE U-BOLTS

Measure U-bolts from the inside of the legs. For example, 75mm U-bolts suit 75mm drawbars or chassis rails. The stated length is measured from the inside of the bend to the end of the legs.

FITMENT NOTE

No specific vehicle compatibility is provided. Confirm all dimensions, ratings and specifications match your axle and spring setup before purchase and installation.