Socket button head, Alloy steel black oxide finish, 5/16"-18 x 3/8in. Button Head Cap Screw Black Oxide 5/16"-18 x 3/8" $0.27PriceBulk Options*SelectQuantity*ADD TO CARTPRODUCT DETAILS SKU #: 1405 Units: US Category: Socket screws Head style: Button Drive type: Allen Material: Alloy steel Finish: Black oxide Thread direction: Right hand Thread density: Coarse Diameter: 5/16" Thread count: 18 Length: 3/8" Head diameter Max: 0.547" Head diameter Min: 0.527" Head height Max: 0.166" Head height Min: 0.152" Drive size: 3/16" Dimensional standard: ASME B18.3 Material standard: ASTM F835 SHIPPING & RETURNSPlease review our Return Policy prior to purchase. Return policy is available at www.suttonconcepts.com No Reviews YetShare your thoughts. Be the first to leave a review.Leave a Review