High Carbon Steel Machine Screw Fractional Plug Tap 5/16"-24 NF Valve Core Service Repair Tools Hole size:

Hole size:

patent pending design self-centers load to prevent tipping on inclined surfaces

these two tools makes this job a snap

UV Glasses

remove the funnel and use the hollow tube

High Carbon Steel Machine Screw Fractional Plug Tap 5/16"-24 NF Valve Core Service Repair Tools Hole size:High Carbon Steel Machine Screw Fractional Plug Tap 5 16" 24 NF Features and Benefits: Material types: High carbon steel for hand tapping applications and High speed steel for machine tapping where critical dimensions are required Etched: Tap size and recommended drill bit size are etched on each tool for easy identification Point styles: Taper, plug, and bottoming styles are available All Hanson taps and dies are made in USA Precision ground straight