Patented spring clip retention mechanism.
[With the spring clip properly locked in position the pin cannot be removed from the receiver assembly]
Ends the problem of the missing/ lost or broken hair pin.
Readily fits all class III hitches - meets or exceeds class III hitch requirements,
and class IV using 5/8" hitch pin.
Made from high strength steel with heat treated spring clip. Bright zinc plated for
corrosion resistance.
Available in bulk quantities, boxed quantities, skin packaged or in clam shells | 
