$5.50
5/16-18 x 1 1/8 Jackson screw. Special machine screw with small diameter slotted oval head and coarse 5/16-18 thread. For use with 5/16 solid finishing washer, our part number MISC-0037.
Commonly used in attaching floors on many cars of the early teen years such as Stevens Duryea and many others of that vintage.
| Weight | 0.1000 lbs |
|---|---|
| Dimensions | 1.5 × .5 × .5 in |
