#3-56 UNF HSS Tap Set, Tap America Tekton and the steel hex key

and the steel hex key racks have hex-shaped slots that allow larger keys to be taken in and out without resistance

Part Number DWDDL12X17/32X1/2

Part Number: DUR557-95

Part Number DMS04-8060

and 2 mm are too small to stamp)

#3-56 UNF HSS Tap Set, Tap America Tekton and the steel hex keyProduct Description High Speed Steel Hand Taps are used to make new threads or re thread damaged and or jammed threads. Hand Taps are the most versatile taps for hand use and they are popular for use in general machine tapping. Appropriate for tapping the vast majority of materials in through or blind holed conditions. Hand Taps come in three styles Taper, Plug or Bottoming Taper Style: Starts the thread square with the workpiece. Plug Style: