Description Stocked in Nylon 6/6 UL 94V2 - Can be furnished in: Acetal May also be available in alternate materials. Nylon Cap Nuts VariationsAll tolerance +/- .26mm Description F H Quote M4 X .7 CAP NUT 7.000 (+/- 0.26) 8.000* (ref.) M5 X .8 CAP NUT 8.000 (+/- 0.26) 10.000* (ref.) M6 X 1.0 CAP NUT 10.000 (+/- 0.26) 12.000* (ref.) M8 X 1.25 CAP NUT 13.000 (+/- 0.26) 15.000* (ref.) M10 X 1.5 CAP NUT 17.000 (+/- 0.26) 18.000* (ref.) M12 X 1.75 DOME NUT 18.900 (+/- 0.26) 20.500* (ref.) M16 X .20 CAP NUT 23.700 (+/- 0.26) 24.800* (ref.) M20 X .25 CAP NUT 26.700 (+/- 0.26) 29.100* (ref.)