Universal Compatibility: Expertly designed to fit most spring brakes and semi-trailers, ensuring a wide range of applications for your brake maintenance needs.
OEM Standard Replacement: Precisely engineered to match OEM specifications, compatible with part numbers 800921, 179.4019, 460-9007003, and more for a seamless fit.Replace 800921 179.4019 460-9007003 9007003 PL009 E11988 E-11988 E9114 E-9114 RT1 PL008 05-149 SB30R S-17973 S17973 10043 HD10039 T1070.
Durability & Strength: Constructed from robust metal, these cage bolts boast high physical strength and longevity, providing reliable performance for your vehicle's brake system.
Effortless Installation: With a 1/2" thread and a 4-13/16" length, install these bolts with ease to manually release spring brakes on various air brake-equipped vehicles.
Comprehensive Kit: Comes with 10 brake release bolt assemblies, each rigorously tested for quality assurance and stable performance, ready for immediate use upon delivery.