Our counterbore bungs are 1018 cold rolled steel for easy welding and are great for mounts of all sorts

rated at SAE Class E J2031 with a continuous operating temperature of 450° F

cone Shovelhead

This set of hardware fits Triumph 650 c

Our innovative design places the 1/4 inch NPT petcock fitting at the lowest point - unlike traditional flat-bottom designs that trap unusable fuel when mounted at an angle

22mm to 1/4 inch NPT Brass Petcock Adapter Nut Motorcycle Specific_Harley-Davidson Twin Cam Our counterbore bungs are 1018This brass adapter nut allows you to use a 1 4" NPT Petcock on any tank with a standard Harley type 22mm threaded male bung. Includes a PTFE washer to make sure you have a leak proof seal. Sold Individually. Made in Ohio, USA.