5/16-20 Stainless Steel Phillips Oval Head Machine Screws

• 18-8 Stainless Steel Includes 303 & 304 Grades
• 5/16"-20 Right Hand Thread, UNC 
• Fully Threaded For Use With A Pre Tapped Hole Or Matching Hex Nut.
• Rust and Corrosion Resistant
• Oval Head Machine Screws Have a Countersunk Head with a Raised Dome Top.
• Standards: ANSI B18.6.3
• Please View Matching Nuts & Washers Below.