You will get the petcock adapter that is pictured.
1/4 BSP to 1/8 BSP gas tank petcock adapter brass insert Triumph Norton BSA
Petcock Adapters
Petcock Adapters
For those of you frustrated with leaky BSA cork type petcocks and the astronomical cost of them versus Triumph / Norton units, here's the solution!
BSA 500 and 650 Petcock Adapters 1/4 To 3/8 BSP Petrol / Fuel Tap (2) PN# TBS-001A
Everbilt 3/8 in. Flare x 1/4 in. MIP Brass Adapter Fitting 801539
For use with 1/4” ID hose and 3/8 NPT Bung. We also offer this petcock with a Straight hose fitting. Male 3/8 NPT thread. 1/4 barb accepts 1/4 ID
Motorcycle 3/8 NPT Filtered OEM Petcock 90 Degree Elbow Fuel Shut Off Valve - Use with 1/4 ID Fuel Line - Replaces HD Pt# 62125-55B - Chrome Plated
Prism Supply Co Petcock 3/8 NPT – Perth County Moto
Motorcycle 3/8 NPT Filtered OEM Petcock 90 Degree
BRASS PETCOCK ADAPTER 22MM 1/4 NPT custom tank chopper bobber
001DRL Brass Fuel Tank Adaptor 3/8 BSP to 1/4 BSP – Morrie's Place
BSA Motorcycle Fuel Petcocks and Taps for sale
FUEL PETROL GAS TANK TAP VALVE PETCOCK 1/4 TO 3/8 BSP ADAPTER SET
Lowbrow Customs - 22mm to 1/4 inch NPT Brass Petcock Adapter Nut
Adaptor to fit 1/4 BSP Petcock to 3/8 BSP hole in BSA gas tank.
001DRL Brass Fuel Tank Adaptor 3/8 BSP to 1/4 BSP
Petcock Adapters