1-1/8"-7 NC Carbon Steel Tap Set Leaf Chain Click the drop-down menu to

Click the drop-down menu to select your size

d: 20mm D: 32mm B: 7mm

1/4" ID X 1/2" O

QOC-390B Type III B144-52-3B

1/4"-28 Grade 8 Nylon Lock Nuts

1-1/8"-7 NC Carbon Steel Tap Set Leaf Chain Click the drop-down menu toCarbon Steel Tap Set Size: 1 1 8" 7 Number of Flutes: 4 Tap Set Contains: 1 Taper, 1 Plug, and 1 Bottoming Tap. Used to re thread damaged and or jammed threads. May also be used to thread mild steels. Hand Taps come in three styles Taper, Plug or Bottoming. Taper Style: Starts the thread square with the workpiece. Plug Style: Generally used in thru holes. Bottom Style: Generate the thread to the bottom of the hole.