TIGHTENING HITCH PIN WITH LOCK
Note
The locking and tightening hitch pin is designed for use with 2” hollow ball mounts or hitch mounted
accessories only.
Note
If this product is left on the receiver for long periods of time, the bolt may loosen slightly. Periodically check the
tightness of the bolt and tighten if necessary.
Note
A quality lock lubricant (preferably with graphite) is recommended for use at least once a year to best maintain
the functionality of the lock. Simply add the lubricant to where the key enters the lock.
7/8” (21mm) Wrench
TOOLS REQUIRED
PARTS INCLUDED
(A)
Stainless Steel Lock Bolt
(B)
Lock Washer
(C)
Square 5/8” Nut
(D)
Nut Holder
(E)
Nut Holder Adapter
(F)
Brass Lock with Dust Cover
Model #25219
(A)
(B)
(C)
(D)
(E)
(F)
1. Place square nut (item C) in the nut holder (item D).
2. Fit the nut holder into the nut adapter (item E). The adapter
can be rotated 180° for variances in wall thickness of the
ball mount or receiver mounted equipment.
3. Fit the nut holder assembly into the ball mount until the
threaded nut lines up with the side hole in the ball mount.
4. Slide the ball mount into the receiver until the holes line up.
5. Place the lock washer on the bolt and slide the bolt through
the holes. Hand tighten.
6. Place the lock over the opposite end of the bolt (making sure
it is engaged) and place the dust cap over the key hole.
7. Use a 7/8” (21mm) wrench to tighten the bolt head to no
more than 60ft. lbs.
8. Periodically check the tightness of the bolt to ensure it
is secure.
Assembly Instructions
