EFT Arm Lock Cap Set (40mm, E410P/E416P/E616P Compatible, 4pcs)

These arm lock caps secure the folding arm joints on EFT's 40mm-arm agricultural drone frames (E410P, E416P and E616P), the small part that keeps an arm from loosening under the vibration of a full day's spraying work. Coming as a 4-piece set means a technician can refresh every arm lock on a frame in one go rather than special-ordering single replacements as each one wears. A practical spare-parts item for anyone running EFT agricultural frames in regular field service.