HPI Heavy Duty 4.3 x 23mm Ball Cups. These can be used on turnbuckles, shock ends, and steering arms.
FEATURES: Strong heavy duty nylon Black in color
INCLUDES: Eight 4.3 x 23mm Heavy Duty Ball Cups One Ball Cup Holder (used to hold ball cup while tightening)
REQUIRES: A Wrench to attach to the ball cup holder. Rods with 4-40 threading
SPECS: Length: 18mm Diameter: 4.3mm