Twisted Choppers Micro Flat Vented Gas Cap With Weld In Bung
The Twisted Choppers Micro Flat gas cap brings a flush, minimal presence to any custom tank, ideal for builders who want the smallest possible footprint at the filler point. The weld-in bung design offers complete freedom over placement, making it a first choice for custom bobbers, choppers, and hot rod fuel cells.
Key Features
- Low-profile flat aluminum cap for a minimal, flush custom look
- Weld-in mild steel bung for flexible custom placement
- Vented with an o-ring seal to prevent pressure buildup
- Gas pump nozzle fits inside the bung for easy filling
- Available in Black and Polished finishes
- Made in the USA
Technical Specifications
- Cap Profile
- Flat (low-profile)
- Material
- Aluminum cap / mild steel bung
- Thread Size
- 1″-14
- Bung Height
- 1.03″ overall / .875″ to flange
- Bung Outside Diameter
- 1.25″
- Bung Inside Diameter
- 1″
- Vent
- Vented
- Seal
- O-ring
- Origin
- Made in the USA
Fitment Notes
- Requires welding the mild steel bung into a custom gas tank; not a bolt-on replacement for OEM-style caps
- Profile is flat rather than spike-style; choose based on desired visual height above the tank surface
- Suitable for custom gas tanks, bobbers, choppers, hot rods, and any application requiring a 1″-14 threaded vented cap
- Review available finishes: Black and Polished, and select the correct variation before ordering
Dean S. –
Nice looking cap!
jay T. –
quality product