Hexagon Machine Screw Die, 5/16" - 18 NC Manufacturer: IRWIN Availability: 10000 in stock SKU: IRW9427 Manufacturer part number: 9427 UPC: 042526094279 Call for pricing Qty: Buy Now Custom wishlist OK Add to wishlist Add to compare list Email a friend Ideal for maintenance and repair workRecommended for use with hexagon die stockDie can be used with a wrench or socket when space is limited Overview Attachments Reviews Ideal for maintenance and repair workRecommended for use with hexagon die stockDie can be used with a wrench or socket when space is limited