Available on Request Compare Greenfield Threading Greenfield Threading Die System, 423069, 380, UNC, 5/16 Inch Greenfield Threading two piece die set is made from carbon steel for strength and durability and features bright finish.Right CutDie construction: two-piece die set, die style: two-piece die... Available on Request Compare Quick view Qty in Cart: 0 Price: Out of Stock Subtotal: Available on Request