SRM's pre unit Cush Drive Nut
This nut in order to hold the cush drive assembly tight on the
spline,the drive side bearing and shims tight against the
crankshaft web, must be torqued to 65 foot lbs, in order to
achieve this we have designed this nut with a hexagonal head
so you can now use a torque spanner and get it right.
See the SRM Catalogue for pricing and more information
(Products Catalogue pdf)
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