STANDARD SPIRAL FLUTE $26.34 1/4-20 H3 3FX PLUG STANDARD SPIRAL FLUTE quantity Add to cart SKU: OSG 1430000 Categories: Spiral Flute, Taps, Threading Description 1/4-20 H3 3FX PLUG 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 1 – 11 1/2 5 FL ST FL TAP NPT $145.74 Add to cart 1 1/2 – 11 1/2 7 FL ST FL TAP NPT $253.83 Add to cart 1/8 – 27 LG SHK 4F ST FL TAP NPT $31.71 Add to cart 2-56 H2 ROLL FORM BOT TAP TIN $27.60 Add to cart