Why Choose Qnbes Brake Cage Bolt
Brake cage bolt helps enhance the stability of the semi-trailer truck's braking system by providing a solid connection
Effectively prevents key parts of the braking system from loosening during operation
Ensure reliable braking performance under various road and load conditions
Made of corrosion-resistant metal, high strength
Able to maintain durability in various harsh working environments, ensuring stability and reliability during long-term use
You can easily manually release the spring brake on your air brake equipped trunk or trailer
Once the brake is released, simply secure it to the side of the brake system for reusable use

Compatible Models
Fits most spring brakes and semi-trucks
Release bolt cage bolt has a thread of 1/2" and an overall length of 4-13/16"

Replace Part Number
Replace 800921 179.4019 460-9007003 9007003 PL009 E11988 E-11988 E9114 E-9114 RT1 PL008 05-149 SB30R S-17973 S17973 10043 HD1 0039 T1070

After-Sale Service
If you have any questions about our products, we will provide you with professional technical support and look forward to serving you