Brake Hose To Caliper Bolt

[Keyav8r]

Does anyone know the size for the bolt that attaches the brake hose to the front wheel caliper on a 88 MJ?

 

The metal end of the hose at the caliper is flat and square with a hole drilled through it. The attaching bolt is cross-drilled where it fits through the metal hose end and drilled down the shank to amaze a flow path into the caliper body.

 

I tried Advance Auto, but they don't list one for Comanches. Have several 10mm X 1.5 mm of differing length. Haven't tried Quadratec or others yet. Thought someone here could just pull the PN out of their a, er, out of thin air.

 

I've replaced rear brakes except drums (they cleaned up well) rotors, rear hose and am working on calipers and front hoses next. Thought I might as we'll replace the bolts too.