The Vintage Air 35883-VUG is a 90-degree bulkhead beadlock fitting that crimps onto -10 AN hose on one end and terminates in a -10 AN male O-ring bulkhead fitting on the other, letting builders pass a sealed A/C refrigerant line through a firewall, trunk panel, or other bulkhead. It's built from aluminum and steel with a natural aluminum body and zinc oxide-finished hardware.
California Proposition 65 Warning
Specifications:
- Type: Bulkhead Fitting - Beadlock O-Ring
- Configuration: 90 Degree
- Hose Size: -10 AN
- Connection: -10 AN Hose Crimp to -10 AN Male O-Ring Bulkhead
- Material: Aluminum / Steel
- Finish: Natural / Zinc Oxide
- Part Number: 35883-VUG
- Sold As: Each
FAQ
What size hose does the 35883-VUG fit?
The 35883-VUG is sized for -10 AN hose, crimping onto the hose barb on the interior side.
What does the bulkhead design do?
It lets the -10 AN male O-ring end pass through a firewall, trunk panel, or other bulkhead panel, with a nut retaining it in place - so refrigerant line can cross a panel without an open penetration.
What angle is this fitting?
This is a 90-degree bulkhead beadlock fitting.
What materials and finish does it use?
Aluminum body with steel hardware, natural aluminum finish with zinc oxide-plated components.
Does this fitting carry a California Prop 65 warning?
Yes. Vintage Air lists a Proposition 65 chromium exposure warning for this fitting; see the linked warning for details.

