Amazon.com: uxcell Round Die Stock Handle Wrench Set, 5/16-18 UNC Threading Die and 25mm Die Holder (Fits: 16mm-25mm OD Die / M7-M8 Thread Die) Adjustable for Bolt Thread Repair : Industrial &
Amazon.com: uxcell 3/8-16 UNC Round Die, Machine Thread Right Hand Threading Die, Alloy Tool Steel Screw Thread Cutting Die : Industrial & Scientific
Amazon.com: MKNAZ Machine Thread Die UNC/UNF/UNEF/UN/UNS 5/16-18 5/16-20 3/8-16 3/8-20 3/8-27 HSS Nano Blue Coated Die Threading Tools (Size : UNF 3l4-16) : Industrial & Scientific
Amazon.com: Aceteel 7/16"-14 UNC HSS Tap And Die Set, 7/16 x 14 UNC Machine Thread Tap And Round Thread Die Right Hand : Industrial & Scientific
7/16"-14 7/16"-16 7/16"-20 7/16"-24 7/16"-27 7/16"-28 UNC UNS HSS Tap and Die Set, Machine Thread Tap and Round Thread Die Right Hand (7/16"-14): Amazon.com: Industrial & Scientific
Amazon.com: uxcell Thread Milling Threading Tap 3/8"-16 UNC, Left Hand Machine HSS (High Speed Steel) 6542 Uncoated 3 Straight Flutes 2B Tolerance Grade : Industrial & Scientific