Hangar 9 Machined Aluminum Full Servo Horn: JR, Airtronics, (HAN3570)

Hangar 9's precisely Machined Aluminum Servo Arms offer maximum steering control, as well as instantaneous throttle and brake response by eliminating the flex often associated with nylon and plastic servo arms. These full arms are drilled and tapped for 4-40mm linkage hardware.

This package contains one JR, Airtronics or KO compatible servo horn.