21-2010 UK - Triumph 500 650 Rear Sprocket Bolt & Washer Kit UNF 1969-70 UK Made

Correct small head, UK made rear wheel sprocket bolt & serrated washer kit is the best hardware available to fit the sprocket to drum for your vintage Triumph. 1/4"-28TPI UNF threads bolts as correct for 1969-70 Triumph 650 Twins and 1969-74 Triumph 500 twins.*

 Kit includes: -

• 8x 21-2010 S2010 Bolts
• 8x 70-1612 E1612 Shakeproof Washers

All hardware made in the UK.

*Note: Yes, the earlier brake drum with 26TPI sprocket bolt threads can easily be fitted to 1969 onward bikes. Check your threads prior to ordering