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Applications: Radial caliper mounting bolts found on Audi RSQ8 4M ceramic brake calipers, Audi RS6 & RS8. 7 point socket (QKX8) 16 x 50mm long. 1/2"D. OEM Caliper number 4M8615107C. Manufactured from chrome molybdenum with a black manganese phosphate finish.
Applications: Radial caliper mounting bolts found on Audi RSQ8 4M ceramic brake calipers, Audi RS6 & RS8. 7 point socket (QKX8) 16 x 50mm long. 1/2"D. OEM Caliper number 4M8615107C. Manufactured from chrome molybdenum with a black manganese phosphate finish.