Dual Swivel Ball Links for 4-40 control rods. This version contains a 4-40 socket head cap screw, shim, and lock nut. For … Read More

The Bolt-On Swivel Ball Link may be used with Airplanes or Cars. Includes One Socket screw (4-40 x 1/2") One Hex shank/w … Read More

Heavy-Duty Screw-Lock Connectors will allow you to safely secure 4-40 (.093") Pushrod Wire to your Servo Arm. Includes Two … Read More

Sullivan Couplers .068 Rods 2-56

2-56 Sullivan's Gold-N-Clevis Strongest clevises made. Spring steel with welded center pin, retaining clip groove and … Read More

These tempered steel clevises are the strongest clevises made. They feature an interlocking collar, welded pin and an exclusive … Read More

This is Sullivans' Threaded Metric Brass Coupler.