The stock application is 1964-72 Triumph 650 Twin/6T/T110/T120 TR6 models

Chromed hex plugs are easily installed

Use to hold pinion gear in place and torque pinion nut with Fast Eddy Co

Oversize 7/16-14 x 3/8-24 studs are exact duplicate of OEM# 34723-47

Prism Supply Co. PS-41 Tail Light - Polished Petcock Thread_1/4" BSP The stock application is 1964-72This is the Prism version of the "RH 55 Guide Light" that originally came on panheads and ironheads. Overall dimensions are 3. 375" x 2. 5" x 1" thick, 30% smaller than the original. All light assemblies consist of the following: Aluminum Housing Polished Finish Injection Molded Prism Supply Lens Dual brightness 1. 85" diameter waterproof LED for running and brake lights Stainless steel mounting hardware Check out other Tail Lights and Tail Light