Flush Caps

These English fuel caps are used on most of the worlds super cars and bikes, and some series production aero planes. They are beautifully made ...

The UD-3 flush fuel cap assembly is an unvented cap similar in design to the #5 style cap. The aluminum mounting ring has a 2" dia. opening and an...

The Aero 400 is available with a locking (L) or non-locking (S) option. The locking type can be supplied with matching key numbers. Newto...

The all-metal construction of the Aero 200 Fuel Cap combines strength and lightweight, with a 6 hole flange - To fit directly into tank. Speci...

These English fuel caps are used on most of the worlds super cars and bikes, and some series production aero planes. They are beautifully made ...

These English fuel caps are used on most of the worlds super cars and bikes, and some series production aero planes. They are beautifully made ...

The Aero 400 is available with a locking (L) or non-locking (S) option. The locking type can be supplied with matching key numbers. Newto...

These English fuel caps are used on most of the worlds super cars and bikes, and some series production aero planes. They are beautifully made i...

The UD-3 flush fuel cap assembly is an unvented cap similar in design to the #5 style cap. The aluminum mounting ring has a 2" dia. opening and an...

These English fuel caps are used on most of the worlds super cars and bikes, and some series production aero planes. They are beautifully made i...

O-Rings for use with Usher Flush Fuel Caps.Dimensions: .25X1X1

Note: Priced and sold individually. Photo for illustration only. These retrofit gas caps offer easy fingertip action and secure sealing. The V...

O-Rings for use with Usher Flush Fuel Caps.Dimensions: .25X2X2

These English fuel caps are used on most of the worlds super cars and bikes, and some series production aero planes. They are beautifully made ...

These English fuel caps are used on most of the worlds super cars and bikes, and some series production aero planes. They are beautifully made ...

Tired of hard to open gas caps and caps which leak? These retrofit gas caps offer easy fingertip action and secure sealing. The Glasair Fitting Ca...

This latest modification of the ACS Flush Fuel Cap (unvented) utilizes a Viton O-Ring as the sealing element between the cap and mounting ring. Th...