Irwin Hanson 9423 NF Hexagon Machine Screw Die - 1/4-28

The Irwin Hanson 9423 is a high-quality hexagon machine screw die designed for cutting 1/4"-28 NF (National Fine) external threads. Constructed from high carbon steel, this die is ideal for hand threading operations in maintenance and repair applications.

Key Features:

• Advanced die geometry enables faster cutting with extended tool life
• High carbon steel construction for reliable external thread cutting by hand
• Die size clearly etched on tool for quick identification
• Hexagon shape designed for use with standard hexagon die stocks
• Can be operated with a wrench or socket in confined spaces
• Made in USA with Hanson quality standards

This die is best suited for maintenance and repair work where precise threading is required. The 1/4"-28 NF thread specification makes it compatible with fine-thread applications requiring superior holding strength and vibration resistance. Packaged on a convenient card for storage and organization.