These arms are made for using Du-Bro Clevis (included). They have a insulation bushing of Delrin, NO Metal to Metal contact!! Great for Planes like Comp Arf or any others that lay the servo on it's side. SWB’s the original aluminum Double-Loc Servo Arm. These arms are not only designed to clamp around the output shaft, but they also make up for any inconsistencies in the output shaft sizes.
The best service and prices, with the largest inventory & fastest shipping. Serving aircaft owners, pilots & RC modellers for 30 years.
Grants Pass Airport 1301 Brookside Blvd. - Grants Pass, OR 97526 West Coast Store: Mon-Fri 7am-5pm Pacific Standard Time
Deland Airport 813A Flightline Blvd. Ste. 1 - Deland, FL 32724 East Coast Store: Mon-Fri 8:30am-5:30pm, Eastern Standard Time