Brake Caliper Socket 3/8" Drive 8mm 11-Point for Knorr-Bremse Brake Calipers
The Brake Caliper Socket 3/8" Drive 8 mm is a professional special socket designed for servicing Knorr-Bremse disc brake calipers. Featuring a precision 11-point profile, it is specifically engineered for adjusting and servicing brake calipers equipped with the OEM adjuster used in Knorr-Bremse SB, SK and SN series brake systems.
The socket is used to safely engage the brake caliper adjuster, replacing the sacrificial OEM adapter that is designed to shear during service operations. Manufactured from high-quality Chrome Vanadium (Cr-V) steel with a durable black phosphate finish, it provides excellent wear resistance and long service life in professional workshop environments.
Suitable for servicing commercial vehicles, buses and trailers equipped with Knorr-Bremse braking systems.
Key Features:
- Professional brake caliper adjustment socket
- Precision 11-point profile
- Designed for Knorr-Bremse brake calipers
- Replaces the OEM sacrificial adjustment adapter
- Suitable for brake maintenance and adjustment
- Manufactured from Chrome Vanadium (Cr-V) steel
- Corrosion-resistant black phosphate finish
- Ideal for truck, bus and trailer workshops
Vehicle & Brake System Compatibility:
- Knorr-Bremse brake calipers: SB, SK, SN
- Commonly fitted to:
- DAF
- MAN
- Mercedes-Benz
- Scania
- BOVA
- Foden
- BPW trailers
- SAF trailers
Technical Specifications:
- Drive: 3/8"
- Socket size: 8 mm
- Profile: 11-point
- Length: 26 mm
- Material: Chrome Vanadium (Cr-V) steel
- Finish: Black phosphate




