Going for that ultimate "old-school" look?  These detailed machined aluminum non-planetary style wheel hubs are designed with a beautiful finish, plus come with steel M4 inserts and locking o-rings.  Sold in a complete set of 4 and available in black or red, these are a direct replacement for your stock wheel nuts.  These will fit stock Tamiya, Imex, and CRP Clodbuster wheels with no modifications required.

Note:  These hubs may require use of "blue" loctite upon installation.  Will NOT fit the JConcepts, Pro-Line, or RC4WD wheels.  These WILL fit the stock Axial SMT10 wheels & axle shafts.