Description
petrol tap 1/8 X 7/16 pull type with filter.
for AJS/Matchless + 1/8 fiber washer.
You can use 7/16 nut with spigot: bkf03 or bkf03a for this tap.
BSP, this means British Standard Pipe, is used for petrol and oil lines.
1/8 = BSP (28 tpi.) and a diameter of about 9 mm.
7/16 BSP = (19 tpi)and an diameter of about 11 mm.