SKU: RHP5468-08-2
UPC: 848487007927
MPN: 5468-08-2
The REDHORSE PERFORMANCE 5468-08-2 is a double-ended aluminum AN wrench built to turn -08 AN and -10 AN B-nuts without chewing up the finish on your fittings. It's a dedicated tool for anyone running braided hose ends on fuel systems, brake lines, coolant circuits, or oil plumbing. Standard steel wrenches are too thick and too hard for anodized AN fittings, which is exactly how nuts get rounded off and finishes get scarred. This wrench sizes one open end for the -08 nut and the other for the -10 nut, so a single piece covers two of the most common AN connections in a build.
The body is machined from aluminum and finished in black anodize, per manufacturer specifications. Aluminum-on-aluminum contact is the point here: the wrench is soft enough to grip the B-nut securely without marring the anodized surface, and the open-end profile is cut to the exact socket and nut dimensions REDHORSE PERFORMANCE uses on its own hose ends. That tight fit means the jaws seat flat across the flats of the nut instead of riding the corners, which is what keeps an AN connection looking factory after install. The double-ended layout puts -08 on one side and -10 on the other, cutting down the number of separate wrenches you carry to the bench or the trailer. Carrying SKU RHP5468-08-2 alongside a full set keeps the common sizes in reach.
Reach for this wrench any time you're assembling or backing off -08 and -10 AN fittings on a fabricated fuel or brake system. It pairs naturally with a hose-end assembly setup and is at home in a fabricator's drawer next to your tubing tools. If you run more than two AN sizes, look at our AN wrench set for full coverage, or browse the rest of our aluminum wrenches and broader tool inventory to round out the bench. For fittings work specifically, the matching koul-tool kits make pushing hose into braided ends a one-shot job.
This is a double-ended wrench sized for -08 AN B-nuts on one end and -10 AN B-nuts on the other. It is cut to the exact B-nut and socket dimensions REDHORSE PERFORMANCE uses on its own hose ends, so it seats flat on the nut flats.
Aluminum is softer than the anodized finish on AN fittings, so it grips the B-nut without marring or scarring the surface. Steel wrenches are harder and thicker, which is how AN nuts get rounded off and finishes get scratched during assembly.
The jaws are machined to standard -08 and -10 AN B-nut dimensions, so it works across AN-style connections in that size range. It was designed around REDHORSE PERFORMANCE hose ends and matches them precisely.
It depends on how many AN sizes your build uses. This single tool covers -08 and -10. If you run additional sizes, a full AN wrench set or a selection of individual aluminum wrenches will give you complete coverage.
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