Description

Overview

This brake shoe anchor pin long bolt on supports heavy vehicle drum brake shoes on trailers and semi-trailers. It keeps each shoe located against the backing plate, so lining contact stays even during repeated braking.

Features

This anchor pin suits trailer brake service and uses a bolt-on body that clamps to the brake spider.

• Provides a long bolt-on body for secure clamping to the brake spider
• Suits heavy vehicle trailer drum brake shoe sets
• Uses solid one-piece construction for straightforward handling during maintenance
• Helps maintain consistent shoe position at the anchor end of the drum brake

Specifications and Materials

This heavy duty anchor pin has 72mm length and 32mm outside diameter for large trailer drum brakes. The bolt-on configuration spreads clamping load across the brake spider, which helps the hardware stay tight in service. Part number: FB3304. For general drum brake component information, review this drum brake overview

Compatibility and Fitment

In most cases, this brake shoe anchor pin long bolt on suits heavy vehicle trailer drum brakes. It suits applications that specify a long bolt-on pin with 32mm anchor bore. For example, measure a removed anchor pin or check the brake drawing so the length and diameter match this unit. Then compare the mounting style with the original anchor hardware on the vehicle.

Compliance and Safety

Correct anchor hardware helps the brake shoes seat properly, which supports even lining contact and predictable braking. Loose or worn anchor pins can allow shoes to move on the backing plate and may reduce braking efficiency. Replace damaged, worn or bent anchor pins whenever you install new shoes or linings, and follow the brake or axle maker service procedures.

Trailer Applications

This anchor pin is intended for heavy trailers, semi-trailers and similar equipment using drum foundation brakes. It also suits workshop stock where technicians service fleets and prefer to keep common anchor hardware on hand. Still, match the style and dimensions of the existing anchor hardware before you order a full set.

Cross-reference and Suitability

At present, cross-reference information for this brake shoe anchor pin long bolt on is limited in catalogues. Instead, use the measured dimensions and mounting style from the original anchor pin as your primary selection guide for this part.

Why Choose ICS Trailers

ICS Trailers focuses on heavy vehicle trailer parts, so you get practical descriptions and hardware chosen for workshop use. We also prioritise clear specifications so you can match parts quickly, reduce returns and keep vehicles working. When you standardise on reliable anchor hardware, brake services become more consistent and less time-consuming across your fleet. For more options in this range, browse our Foundation Brakes category at ICS Trailers