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ROTA-FLEX PINBOX RUBBER ISOLATOR
In the case that you use a Rota-Flex pinbox or similar design, the rubber block inside the pinbox has a tendency to work
its way out of place while towing with the SuperLite hitch. PullRite’s Pinbox Rubber Isolator (Part # 4446) restricts and
keeps the rubber block in place.
I
#4446
ISOLATOR
1. Install tubes. Place one tube in front of the pivot jaw, centered side to
the pinbox and skid plate at the rear of the pivot jaw. Align the pre-
drilled holes in both tubes, front to back.
roughly the middle of the threaded rod. Place (5) shims onto the rod
3. Insert threaded rod end into the hole on the inside of the back tube,
Repeat this step and step # 2 with the threaded rod for the opposite
4. Rotate the shims so that they are resting on the skid plate between
end with two open end wrenches until they are snug against the
tubes. Repeat on other end and opposite side.
5. Inspect to make sure unit is tight overall.
A properly Installed kit should be tightly braced and will look like
{g. D} and {g. E) below.
(SIDE)
AN UPGRADE VERSION OF THIS RUBBER ISOLATOR (PART #4447) IS AVAILABLE, SEE NEXT PAGE FOR THESE & OTHER SUPERLITE ACCESSORIES.
SHIMS
PLACE TUBES
A
C
D
E
B
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THREADED
ROD