Triumph BSA Clutch Securing Main Shaft Nut 57-1047 68-3300 9/16" X 20 A65 T120 97-1527 Install a new bearing locking

Install a new bearing locking ring for your machine today by choosing from our English made replacement parts

Please use the drop down menu to select which gas tank screw you need - sold each as pictured

(1) set will rebuild two consoles complete for (1) motorcycle

These adjusters are also refereed to as clutch spring screws or clutch spring bolt / stud screws

Also has one hole on the bottom for wiring

Triumph BSA Clutch Securing Main Shaft Nut 57-1047 68-3300 9/16" X 20 A65 T120 97-1527 Install a new bearing locking*Now In Stock!* New English Made Triumph & BSA Twins CEI Clutch Securing Mainshaft Sleeved Nut. For a long time this part was considered "Hard To Find"! Not anymore! Made to complete O. E. M. Specs in England! Just install and off you go! Nut measures 9 16" with a thread pitch of 20 TPI (CEI). Fits many Triumph Unit & Pre Unit Twins 350, 500 & 650 (Bonneville, T120, Tiger, T110, T100, 3TA, Tiger, Etc) from 1953 1967. Also fits many BSA A50 & A65 Unit