12-1/4" x 4" trailer electric brake assemblies are self-adjusting brakes, these 12.25 inch trailer brakes fit 10,000 lbs trailer axles. The mounting plate is 7 hole pattern.

Features

l  12.25” x 4” Trailer Drum Brakes fit 7 mounting flange for 10k lb. trailer axles.

l  Self-adjusting electric brake assembly don’t need for manual brake adjustments.

l  Completely assembled and easily installation, can exchange with most trailer brake manufacturers.

l  The brake linings are high quality non-asbestos, semi-metal friction material.

l  Fits 16" or larger wheels.

Specifications

Ø  Dimension: 12.25 inch x 4 inch             

Ø  Axle Capability: 10000 lbs Heavy Duty Axle       

Ø  Mounting Flange Bolt Pattern: 7 bolts

Ø  Brake Fit: Left Hand / Driver Side / LH, Right Hand / Passenger Side / RH

Product Composition

²  12 1/4” x 4" Electric Brake Shoe Set x 1

²  7 Bolt Mounting Cast Backing Plate x 1

²  Magnet Lever x 1

²  Yellow Wire Magnet x 1

²  Brake Adjuster x 1

²  Long Spring x 1

²  Short Spring x 2