These blind threaded bungs are a perfect match for our rubber mount finger or triangular tabs to get your oil tank or gas tank mounted in no time at all

OEM part number 61103-36

Simple Mounting: Consider pairing with the Lowbrow Customs Regulator Mounting Bracket for a clean and easy installation on 1963-1970 Triumph motorcycles

these caps have a flat top

Triumph Bonneville

SRM Oil Pressure Release Valve for unit Triumph & BSA Motorcycles Makes_Harley-Davidson These blind threaded bungs areFor all BSA and Triumph twin cylinder models and BSA Triumph unit singles, the SRM Engineering CNC machined stainless steel pressure release valves have a stainless body, stainless dome cap and stainless piston. Each one is hand assembled and checked for correct pressure blow off. Fits BSA A7, A10, A50, and A65 as well as Triumph T110, T120, T140, 5TA, 3TA, T100, 6T, TR6, Etc. Individually assembled and fully tested by SRM in the UK. NOTE: SRM Oil