5/16" - 18 UNC Threaded Top Hat Bung
This is a mild steel bung tapped through with 5/16"-18 UNC thread. Ideal for creating a fixing point on your frame for mounting a fuel tank. All you have to do is drill a 12mm hole and the bung will sit nice and snug, ready for welding.
Postage to the UK only, please contact us for any other countries.
Made in England.