Irwin Hanson 1731 7mm-1 Metric Plug Tap

The Irwin Hanson 1731 is a 7mm-1 metric plug tap designed for creating or repairing internal threads in a variety of materials. This high-quality threading tool features a plug tap design with a tapered entry (typically 3-5 threads) that makes it ideal for through-hole applications and general-purpose threading work.

Key Features:

• 7mm-1 metric thread specification for precise threading
• Plug tap design provides balanced cutting performance for most applications
• Manufactured from high-grade steel for durability and long service life
• Ideal for automotive repair and machinery where metric threads are specified
• Suitable for use in steel, aluminum, and other common metals
• Bulk packaged for cost-effective inventory stocking

This tap is an essential tool for machinists, mechanics, and maintenance professionals who need to create or restore metric threads. The plug tap configuration makes it versatile enough for most threading operations, from through-holes to shallow blind holes.