Tekno TKR1213 RC M4 Aluminum Serrated Locknut (4) Gun Metal SCT410

Tekno TKR1213 M4 Locknuts (Aluminum / Flanged / Serrated) (4)

This is a package of four M4 Locknuts from Tekno RC.

FEATURES: Aluminum construction, gun metal gray in color
Nylon inserts
Grooves cut into rear flanged area to resist loosening

INCLUDES: Four M4 Locknuts

REQUIRES: 6.5mm wrench