Two Pack Five Eighths Inch Shoulder Bolts With Nuts For Ten Thousand Pound And Twelve Thousand Pound Trailer Disc Brakes Fits BP18 105 Hydraulic Calipers Heavy Duty Towing Hardware For Vibration Resistant Performance

Two Pack 5/8 in Shoulder Bolts with Nuts for 10K/12K
✔️ 5/8 in x 5 in shoulder bolt with nut set for BP18-105 calipers

This set includes two 5/8 in shoulder bolts with nuts designed for BP18-105 hydraulic disc brake calipers, used on 10,000 lb and 12,000 lb trailer brake assemblies. The hardware provides stable, vibration-resistant mounting to maintain even clamping and minimize caliper offset on heavy-duty trailers.

✅ 5/8 in shoulder bolt diameter with 5 in length, nuts included
✅ Fits BP18-105 hydraulic calipers for 10K/12K trailer brakes
✅ Stable caliper fixation to minimize offset during heavy towing
✅ Standard mounting holes for quick, tool-friendly installation

💡 What is a shoulder bolt with nut used for in caliper mounting on BP18-105 hydraulic brake assemblies (10K/12K)?

Handy, reliable mounting hardware that keeps caliper alignment under heavy loads.

- supports caliper alignment on BP18-105 10K/12K setups
- resists vibration and caliper offset during heavy towing
- compatible with standard mounting holes and 5/8 in bolts
- simplifies maintenance with nuts included
✝️