At a Glance
- >Complete 4-bolt mounting set
- >Designed for 8K & 9K brake assemblies
- >Grade 5 hardened steel construction
- >Includes matching nuts
- >3/4" hex head for standard socket installation
- Brand: Dexter
- SKU: 007-097-00X4
Match the part number, measurements and connection points that apply to your trailer.
| Hub Face | Measure hub face to hub face. |
|---|---|
| Spring Center | Measure mounting centers and confirm perch configuration. |
| Capacity | Match the required axle rating. |
| Brakes | Confirm brake type and flange configuration. |
Brake mounting bolt kit designed for 8,000 lb and 9,000 lb trailer brake assemblies.Includes four Grade 5 bolts and matching nuts for secure brake backing plate installation.
Ideal for servicing or replacing hardware during brake installation or axle maintenance.
| Specification | Detail |
| Quantity | 4 Bolts & 4 Nuts |
| Bolt Diameter | 1/2" |
| Thread Pitch | 20 TPI (Fine Thread) |
| Bolt Length | 1-3/4" |
| Head Size | 3/4" Hex |
| Grade | Grade 5 |
| Brake Compatibility | 8,000 lb & 9,000 lb Trailer Brakes |
Brake mounting bolts secure the brake backing plate to the axle flange.Using correct bolt diameter, thread pitch, and grade rating is critical for proper brake alignment and safety.
Always inspect flange threads and replace hardware during brake service to ensure proper torque retention.Fine thread (1/2"-20) hardware is common on 8K and 9K brake applications.
IMPORTANT: Verify bolt size, thread pitch, and brake flange compatibility before installation.Torque to manufacturer specifications.

Selected from R&P customer feedback for Trailer Axle / Running Gear products and related trailer service.
“Got me the axle I needed right away with custom spring perch setting.”
“Had a trailer made to my needs.ken was able to get it done and at a price that was very acceptable.i have bought parts there for 2 other trailers and always in stock”
“Quality work. Staff is polite. Great job welding a project for me. Didn't even want to charge me, so I bought them a case of Corona. They were ecstatic. I ever need a welding or like that R&P Carriages is #1 !!!!!”
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