Weld Ring Hydraulic 45mm Round (2 per pack)

All States Trailer Spares – Weld Ring Hydraulic (45mm Round) | R1631B

Heavy‑duty hydraulic weld ring for secure backing plate mounting on 45mm round axles

The All States Trailer Spares Weld Ring Hydraulic 45mm Round (R1631B) is engineered to provide strong, reliable mounting support for hydraulic backing plates on 45mm round trailer axles. Built from high‑quality, durable materials, this weld ring ensures long‑lasting performance in demanding towing, fabrication and repair environments.

Designed for straightforward weld‑in installation, the R1631B delivers the secure, stable fit required for safe and consistent hydraulic brake operation.

Key Features

• High‑quality weld ring designed for hydraulic backing plates

• Fits 45mm round axles only for precise, secure compatibility

• Durable construction for long‑term trailer performance

• Easy weld‑in installation for reliable mounting and workshop efficiency

• Ideal for trailer builders, repairers and maintenance professionals

Technical Specifications

• Model: R1631B

• Brand: All States Trailer Spares

• Type: Weld Ring – Hydraulic Backing Plate

• Compatibility: 45mm round axle