Fractional Tap (HCS), 3/8" - 16 NC Manufacturer: IRWIN Availability: 10000 in stock SKU: IRW1434ZR Manufacturer part number: 1434ZR UPC: 042526014345 Call for pricing Qty: Buy Now Custom wishlist OK Add to wishlist Add to compare list Email a friend Plug TapIdeal for routine maintenance, repair work and for rethreading where high accuracy and tolerance thread is not criticalStraight flutes are ground to provide rapid chip removal for efficient threadingDesigned for hand threading work in a variety of materialsTaps produce a class 2B threadNumber of flutes: 4 Overview Attachments Reviews Plug TapIdeal for routine maintenance, repair work and for rethreading where high accuracy and tolerance thread is not criticalStraight flutes are ground to provide rapid chip removal for efficient threadingDesigned for hand threading work in a variety of materialsTaps produce a class 2B threadNumber of flutes: 4