Do the Demco 10" Hydraulic Brake Assemblies Include Mounting Bolts and Washers?
Updated 06/03/2026 | Published 05/28/2026
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Question:
Part Number: DMSB18794M-93M Does this come with bolts and washers? If not what size do I order.
asked by: Randall
Expert Reply:
The Demco Hydraulic Trailer Brakes # DMSB18794M-93M do not include the mounting bolts and washers. To install these brake assemblies, you will need the Mounting Bolts and Hardware for 10" Brake Assemblies # BRKH10A.
The # BRKH10A kit includes the correct mounting hardware needed to attach the brake assemblies to your axle's brake mounting flange, making it a convenient option since you won't have to source the individual bolts and lock washers separately. You will need 1 set per axle. I attached an image showing all that is included.
If you're replacing older brake assemblies, it's generally a good idea to replace the mounting hardware at the same time, especially if the existing hardware shows signs of corrosion or wear. This helps ensure a secure installation and can make future maintenance easier.
Are you replacing the brakes as part of a routine upgrade, or are you getting your trailer ready for an upcoming trip?
(click to enlarge)
Product Page this Question was Asked From
Demco Hydraulic Trailer Brakes - Duo Servo - Galvanized - Left/Right - 10" - 3.5K
- Trailer Brakes
- Hydraulic Drum Brakes
- Marine Grade
- Dual Servo
- Manual Adjust
- 10 x 2-1/4 Inch Drum
- 3500 lbs Axle
- 14 Inch Wheel
- 14-1/2 Inch Wheel
- 15 Inch Wheel
- Demco
more information >
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