Hexagon Machine Screw Die, 1/2" - 20 NF Manufacturer: IRWIN Availability: 10000 in stock SKU: IRW9445 Manufacturer part number: 9445 UPC: 042526094453 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