DuraTrax Locknut M2 Micro Street Force (10) This is a set of ten DuraTrax M2 Locknuts for the Micro Street Force, (10).Features: Silver coloredNylon insert in nut to secure the fastenerNuts are made of aluminumFor the DuraTrax Micro Street ForceIncludes:Ten DuraTrax M2 Locknuts, (10)