This steel clevis has 5/16-24 female threads to fit standard Tilton, Lockheed, and Girling master cylinder pushrods. The 5/16" diameter cross pin is retained by a captive quick-release spring clip.* The slot is 7/16" wide and approximately 1" from the center of the pin to the base of the slot (1 5/8" from the pin to the base of the clevis). Measures 5/8" wide overall.
* Wrapping the spring clip with a single wrap of safety wire will result in a more secure installation, if desired.
Note: Short version (Part No. 3519-301) shown in photo. The extra length in the Long version is in the arms, between the cross pin and the female threaded portion. The female portion is the same length on both versions.