Up for sale is a matching, original pair of OEM Front Spindle Split-Clamp Castle Lock Nuts removed from a 1948 Farmall H parts tractor.

These are the classic, highly sought-after IH split-clamp style nuts featuring a standard 7/8"-14 fine thread. Unlike generic replacement hex nuts, these feature the integrated cross-bolt design that pinches the nut securely onto the spindle threads to eliminate hub play and protect your front end.

Product Details & Condition:
Authentic IH Engineering: Genuine vintage hardware, perfect for a period-correct restoration. Far better fit and steel quality than modern aftermarket reproductions.
Excellent Threads: The internal threads are clean, sharp, and free of stripping or cross-threading.

Clear Castle Slots: No old sheared-off cotter pins stuck inside; the castle slots are completely clear and ready for install.

Hardware Included: Includes the original-style clamping cross-bolts and nuts as pictured.

They have been cleaned up and are ready to bolt right onto your project.