Osg Single Straight Flute Hand Tap, #4-40, Plug, 4 Flutes, UNC, Go-To Pick for Machinists and Mechanics, Pro Grade Tap for Clean, Accurate Threads, Sharp Threading Tool for Metal and Plastic

Osg Single Straight Flute Hand Tap, 4-40
✔️ Single plug hand tap, 4-40, 4 flute, Machine and Hand Use

The Osg Straight Flute Hand Tap is a tap for cutting or forming clean internal threads in metal and plastic. It's a must have in machine shops, auto shops and maintenance cribs. This listing is for one single item.

✅ Brand: Osg
✅ Mfr part number: 3142803
✅ Product type: Plug Hand Tap
✅ Pack size: Single, 1 piece
✅ Thread size: 4-40
✅ Flutes: 4
✅ Details: Plug, UNC

💡 Taper vs plug vs bottoming tap, which one do I need?

The chamfer on the tip decides how deep you can thread.

• Taper taps have a long lead for easy starts in tough materials.
• Plug taps are the all around pick for through holes and most jobs.
• Bottoming taps thread right to the bottom of blind holes.

Grab the Osg Straight Flute Hand Tap and get the job done right.