*New!* Triumph & BSA Twins 5/16" UNF Mounting Bolt Set. It's time to replace your worn out and stripped mounting Bolts with this English made Set! Comes with a lovely Zinc finish with a thread pitch of 24 (UNF)! Measures 1/2" under the head with a 5/16" Diameter. Fits Triumph 650 Twins (Bonneville, T120, Tiger, TR6, Trophy & TR6C) from 1969-1970 as used to Mount the Bottom of the Oil Tank. Also fits BSA Unit Twins (Lightning, Royal Star & Thunderbolt) from 1969-1970 to mount the Front Fender Bracket to the Fork Leg. Also great for many "Universal" Applications that require the same Spec Bolt! Please refer to your parts catalog for proper fitment and for the correct application.
******Please note that this bolt set may be used for "Universal" applications that can accept the same size bolt.*****
•Made in the UK
•O.E.M Part number is 21-1822 or S1822