1/4-20 H3 HSS 4FL BOTTOM TAP S/O $6.59 1/4-20 H3 HSS 4FL BOTTOM TAP S/O 1/4-20 H3 HSS 4FL BOTTOM TAP S/O quantity Add to cart SKU: YG T6316408 Categories: Straight Flute, Taps, Threading Description 1/4-20 H3 HSS 4FL BOTTOM TAP S/O 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 3/8 – 18 5 FL ST FL NPTF INT TAP $51.58 Add to cart 1-11 1/2 5 FL ST FL NPTF INT TAP $174.16 Add to cart 1/8 – 27 SM SHK 4F ST FL TAP NPT $31.71 Add to cart 1/2 – 14 5 FL ST FL NPTF INT TAP $82.09 Add to cart