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MAT

7–8K Mounting Bracket – For Disc Brakes | MT
SKU: 78-MBRKT-MT
$50.00 USD $50.00 USD $69.00 USD
Sale 27.54% $19.00 USD (27.54%)
Shipping calculated at checkout.
In stock
Description

The MAT 7K–8K Disc Brake Mounting Bracket is engineered to provide a strong and stable foundation for securing calipers on trailer axles rated between 7,000 and 8,000 lbs. Designed to work seamlessly with MAT calipers and rotors, this bracket ensures proper alignment for reliable and consistent braking performance.

Detailed Information:
Compatibility 7,000 – 8,000 lb Axles
Caliper Compatibility 77-7K LB
Rotor Compatibility 77-7K-RTR
Coating Dacromet
Weight Lightweight Design
Fitting:

Designed for use with MAT disc brake components on 7K–8K trailer axles. Compatible with standard disc brake calipers and rotors. Installation hardware sold separately.

Features:
  • Corrosion Resistance: Dacromet coating protects against rust, ideal for marine and high-moisture environments.
  • High Durability: Built to handle high loads and resist deformation under stress.
  • Lightweight Construction: Helps reduce axle weight while maintaining structural strength.
  • Optimized Fit: Ensures accurate caliper and rotor alignment for smooth braking performance.
  • Reliable Mounting: Engineered for precise and secure installation.
Interchangeable Part Numbers:
  • 77-7K LB
Product Overview:

This MAT bracket provides the essential mounting solution for disc brake calipers used on heavy-duty trailers. Designed to fit with MAT 7K–8K brake systems, it features a corrosion-resistant Dacromet finish and is precision-engineered for seamless integration. Ideal for upgrading or replacing brackets in harsh conditions or demanding applications.

We want you to be completely satisfied with your purchase. That’s why we offer a hassle-free return policy within 30 days of delivery*. If your item is unused, in original packaging, and eligible for return, you can send it back for a refund or exchange.

*Some exclusions may apply

Some of our products are backed by a 1-year limited manufacturer warranty covering defects in materials and workmanship under normal use. If you experience any issues during this period, we’ll work with you to repair, replace, or resolve it according to warranty terms.*

*Proof of purchase required

Need it fast? We’ve got you covered. Orders confirmed before 3 PM Eastern Standard Time (Monday–Friday) are processed and shipped out the same business day. Orders placed after the cutoff will ship the next business day.
7–8K Mounting Bracket – For Disc Brakes | MT

Customer Reviews

Based on 12 reviews
92%
(11)
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O
Oleksandr Fedorov
Well-Engineered for a Custom Build

Building a custom trailer and this bracket was the perfect solution for mounting disc brakes on my axle. The alignment was precise, and the Dacromet finish is a nice touch.

K
Ky Pedroli
Easy Installation, No Surprises

Bolted right on to my 7K axle. No drilling or adjustments needed. Everything lined up perfectly with my MAT rotor and caliper.

C
Carlos V. Sanchez
Perfect for Marine Use

The Dacromet coating on these is fantastic. I've used other brackets that rusted within a year, but these seem like they'll last a long time.

L
Luis Chavez
Flawless Fit, Perfect Alignment

Had to replace a damaged bracket and this one was a perfect match for my 8K axle and MAT caliper. The Dacromet coating is a huge plus for rust prevention. Definitely a professional-grade part.

J
John Richardson
Precision Fit

I'm very particular about my trailer builds. These brackets were spot on. The holes aligned perfectly, and the fit was tight and secure.

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