This is the Heavy Duty 4-40 Ball Link from Du-Bro for use with throttle
hook-ups and control take-offs on servo arms.
Plastic ball link construction
Steel stand-off ball joint
Black in color
One Ball Cup
One Stand-off Ball Joint
One 4-40 nut w/nylon locking insert
REQUIRES: Assembly to model
SPECS: Ball Link Length: 1" (25.4mm)
Ball Link Hex Adjuster Size: .25" (6.4mm)
Ball Joint Ball Diameter: .212" (5.4mm)
BOX DIMENSIONS: 2.13" W. X .38" H. X 2.25" L.
BOX WEIGHT: .01 LBS.