TRX4010 Hex Screw Shaft M4*2.5*11.8 TRX410/SCREW by GPM  [TRX410/SCREW]

Service shafts for TRX4010 adapters

This item is a pack of stainless steel M4*2.5*11.8 screw shafts intended for GPM Racing TRX4010 hex adapters used on TRAXXAS TRX4 trail rigs. The set provides the exact fastener size to replace originals that have been lost, sheared, or swapped for tougher material.

These shafts are designed specifically for the GPM Racing #TRX4010 hex adapter and are cut to match its socket and thread form. They are not verified for Traxxas OEM hex adapters or other makes, so confirm the adapter part number before installing.

Installation is simple for anyone comfortable with wheel hub maintenance: remove the wheel and adapter, clean mating surfaces and threads, then fit the shaft into the TRX4010 hex adapter and secure with the right hex driver. Avoid over-tightening and check thread engagement to prevent damage to aluminium components. Periodic checks after outings will help catch loosening early.

Intended as a maintenance spare rather than a tuning part, these stainless shafts return secure wheel retention and resist corrosion during outdoor crawling sessions.