This pair of billet alloy custom fork top nuts are a suitable replacement for the original one-piece or two-piece fork top nuts fitted to the 1971-1982 Triumph 650 and 750 oil-in-frame models with 20 TPI UNF threaded fork tubes.
The custom black anodized billet alloy fork top nuts feature the classic Triumph script. Made in the US for The Bonneville Shop, these custom lightweight fork top nuts are a great upgrade for the internal spring forks and offer a personalized touch in a highly visible location on the motorcycle. The OD measures 1.062″ and has 20 TPI UNF threads.
The fork top nuts are carefully threaded into the top of the fork tubes, aligning the internal fork spring and sealing the fork oil inside of the stanchion tube. The nuts also capture and position the gauge mounting brackets.
A large flat spanner or six-point socket is recommended for tightening the fork nuts once the position of the gauge mounting brackets is established.
IMPORTANT NOTE: These top fork nuts are 20 TPI with thread OD 1 3/16th” (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.
*** Note*** Use a well fitting six point socket with minimal torque to carefully tighten. ***
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