Jack Screws

Jack screws are commonly used for fine adjustment in suspension and steering linkages. 

Jack screws have a right-hand (conventional) thread at one end and matching left-hand (reversed) thread on the other for quick length adjustments.

We offer 3 Different size jack screws.

AN3 (10-32 UNF-3A)

AN4 (1/4-28 UNF-3A)

AN5 (5/16-24 UNF-3A)


Overall Length:

3 1/8" for all sizes

Hex Head Size:

3/8" for all sizes


(Product appearance may vary from picture.)



Type: Hardware