Overall lengthThread lengthThread len+Neck gth S lhank engthShank dia.Size of squareLength of square
O-SP LowSpiralFluted TapsLnℓsDsKℓk
SizeClassCodeChamferL (mm)ℓ (mm)ℓn (mm)ℓs (mm)Ds (mm)K (mm)ℓk (mm)No. of flutesTypeStock
M10×1.25ISO2SM010NANEBH3.5P10023-5175.5834
M10×1ISO2SM010MANEBH3.5P9019-4675.5834
M12×1.75ISO2SG012PANEBH3.5P11026-56971035
M12×1.5ISO2SM012OANEBH3.5P10021-51971034
M12×1.25ISO2SM012NANEBH3.5P10021-51971034
M12×1ISO2SM012MANEBH3.5P10021-51971034
M14×2ISO2SG014QANEBH3.5P11026-561191235
M14×1.5ISO2SM014OANEBH3.5P10021-511191234
M16×2ISO2SG016QANEBH3.5P11026-561291235
M16×1.5ISO2SM016OANEBH3.5P10021-511291234
M16×1ISO2SM016MANEBH3.5P10021-511291234
M18×1.5ISO2SM018OANEBH3.5P11024-5614111444
M20×2.5ISO2SG020RANEBH3.5P14033-7116121545
M24×3ISO2SG024SANEBH3.5P16037-821814.51745
M24×1.5ISO2SM024OANEBH3.5P14027-711814.51744
M30×3.5ISO2SG030TANEBH3.5P18044-9222182145
SizeClassCodeChamferL (mm)ℓ (mm)ℓn (mm)ℓs (mm)Ds (mm)K (mm)ℓk (mm)No. of flutesTypeStock
For G Threads
G1/8-28-SVG0020NEBH3.5P9019-4675.5836
G1/4-19-SVG0040NEBH3.5P10021-511191236
G3/8-19-SVG0060NEBH3.5P10021-511291236
G1/2-14-SVG0080NEBH3.5P12524-6416121546
G1-11-SVG0160NEBH3.5P16029-8225202346