GM Metric Caliper Fitting, 10mm - 1.5 to -4 AN, Male Adapter Connector
Universal Fit, -4 AN Male Fitting End A, 10mm x 1.5 Male o-ring Fitting End B, Steel, Zinc
Made from high-quality steel, these bulkhead adapters from Speedway give you an easy way to connect lines through firewalls or frames.
These fittings have AN at one end and 10mm-1.5" on the other end. It can be screwed into a GM metric caliper with 10mm-1.5" threads if you use our crush washers (part number 617-3642).
Steel Male Adapter Connector Fitting
- AN to IFM all steel adapter
- 10mm - 1.5 to -4 AN
Item DetailsAN4 to 10mm-1.5"
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Q & A
Dick from Koul Tools shares a tip on how to properly seat the AN fittings using the Koul Tools device.
Since the invention of stainless braided rubber hose, racers and hot rodders have been fighting the problem of installing it into the AN fitting socket. Now, Koul Tools make it easy.
What fittings should you use with your brake or fuel system? What does AN and NPT stand for? All of these questions plus more will be answered in Speedway Motors' latest article about fasteners!