U.K made from LF Harris this fork top nut features 28 tpi UNF threads. The nut is important for sealing the oil in the fork tube. The fork top nut is important as it is a prominent feature on the front end and is highly visible.
The fork top nut is polished chrome and seals off the internals of the fork tube assembly. 28 tpi UNF threads. Reproduction fork nut that is essential for original fitment.
The fork top nut is threaded into the fork tube using a large spanner.
Will fit 1969-1970 BSA A50, A65, A75 1968-1970 Triumph TR6C, TR6R, T120R, T150 models,1968-1973 TriumphT100 models These are not for use on the T140.
IMPORTANT NOTE: These top fork nuts are 28 TPI with thread OD 1 1/16th” (1.062 “). Check the TPI of your forks before purchase to ensure fitment of these top nuts. See recommend links for a thread pitch gauge.
For single of these nuts or our stainless steel version CLICK HERE.
Keep your stainless fork top nuts in crisp new condition by using the correct installation tool to remove and refit them CLICK HERE.
LF Harris motorcycle spares are produced to the highest quality standards possible utilizing original Triumph tooling, dies, factory blueprints & materials combined with modern manufacturing equipment, tolerances & techniques.