Pro-werks Chromoly Uni-Ball Weld Cup for Rod End Insert, 4130N
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Snap ring is included
Note: These are designed for a light press fit. They are machined to the dimensions published by the manufacturers of the bearing inserts.
Made for Rod End Inserts
These offer the perfect solution for installing spherical bearings in many performance applications that don't require adjustment that of a threaded shank Rod End.

Anatomy of a great Uni-Ball Cup:

There is so much riding on these components, it’s worth using the best parts available.
Tech Tip:
Welding causes distortion. Installing a removable, snug fitting "heat sink" machined out of steel or aluminum into the bore is recommended during the finish welding process.
Note: Welding should always be performed by a qualified welder.









