A BRAND SPIRAL FLUTE $33.62 5/16-18 UNC H3 3FX 2.5P A BRAND A-TAP V A BRAND SPIRAL FLUTE quantity Add to cart SKU: OSG 1650502108 Categories: Spiral Flute, Taps, Threading Description 5/16-18 UNC H3 3FX 2.5P A BRAND A-TAP V Diameter Diameter (decimal inch) Length of cut Overall length Shank diameter End style Corner radius Finish Flute type Flutes Helix Single/double end Tool length Neck length Included angle Brand Weight upc Tube width Tube height Tube length Related products 8-32, H3 R-FORM TAP TIN BOT HSS $17.40 Add to cart 3/8 – 18 4F ST FL TAP NPTF $46.03 Add to cart 3/4 – 14 5 FL ST FL NPTF INT TAP $114.54 Add to cart M8-1.25, D9 R-FORM TAP W/COOL GRV TICN B $25.91 Add to cart