5/16"-18 x 3 1/2", Machine Screw, Round Head Phillips, (FT) Z/P

Round Head Phillips Machine Screws, from #2-56 x 1/4" thru 3/8"-16 x 4". Full Thread, Zinc Plated Alloy.

For additional information on this item, call Ron Lane at 843-669-8225 or emal ronlane@boltmax.com.