IRWIN 2634 Tap Set, 3/8"-16 NC, High Carbon Steel, 3-Piece

IRWIN 2634 Tap Set, 3/8"-16 NC, High Carbon Steel, 3-Piece

• The IRWIN 2634 tap set is a 3-piece high carbon steel hand tap kit designed to cut 3/8"-16 NC internal threads for repair and maintenance work. It includes taper, plug, and bottoming taps to support different threading stages, and it comes packaged in a plastic pouch for organization.
• Features:
  • Thread size 3/8"-16 NC, cuts internal threads for compatible fastener repair and fabrication tasks
  • High carbon steel construction, supports hand tapping in common shop applications
  • 3-piece style set, provides taper, plug, and bottoming taps for starting, general threading, and finishing in blind holes
  • 4 flutes per tap, supports chip clearance during thread cutting
  • Application use, listed for auto repair and machinery hand tapping tasks
• Includes:
  • Taper tap, 3/8"-16 NC
  • Plug tap, 3/8"-16 NC
  • Bottoming tap, 3/8"-16 NC
• Specifications:
  • Manufacturer: IRWIN
  • Part Number: 2634
  • MPN: 2634
  • UPC: 042526026348
  • Product Type: Hand tap set
  • Thread Size: 3/8"-16 NC
  • Material: High carbon steel
  • Number of Pieces: 3
  • Tap Styles: Taper, plug, bottoming
  • Number of Flutes: 4
  • Packaging Type: Plastic pouch
  • System Compatibility or Application: Designed to cut 3/8"-16 NC internal threads for hand tapping applications in auto repair and machinery
  • Alternate Part Numbers / Cross References: HN2634
• The Tap Set can also be referred to as 3/8"-16 NC tap set, high carbon steel tap kit, hand tap set, fractional tap set, and 3-piece tap set.

IRWIN manufactures hand tools and cutting tools for professional trades and industrial maintenance, including taps, dies, drill bits, and related threading solutions used in automotive, fabrication, and general shop environments.

Q: What thread does this tap set cut?
A: It is designed to cut 3/8"-16 NC internal threads.

Q: Why does the set include taper, plug, and bottoming taps?
A: The taper tap helps start threads, the plug tap supports general threading, and the bottoming tap helps finish threads closer to the bottom of blind holes.

Q: What material are the taps made from?
A: The taps are made from high carbon steel.