CNC-machined aluminum throttle servo horn to be applied to throttle servos. Clamp design enables effortless installation. Maximum capacity to expel flex connected with composite servo horns. Ultra-strong construction provides lengthy life and durability. Drilled and tapped for 3mm-linkage gear. Machined from strong Swiss 7075 T6 aluminum and black colored colored coated. Laser engraved for effortless recognition.