4 Flutes Helix Nick Type Threa, 2.1*4.4*8.5*UNC4-40*50L*S6*4F*
(4NKTMS021085S06)
4 Flutes Helix Nick Type Threa, 2.2*6*M3*60L*S6*4F*???R
(4NKTMS022060S06M3)
4 Flutes Helix Nick Type Threa, 2.2*8*M3*60L*S6*4F*???R
(4NKTMS022080S06M3)
4 Flutes Helix Nick Type Threa, 2.4*5.47*9*M3*45L*S4*4F*???R
(4NKTMS024090S04M3)
4 Flutes Helix Nick Type Threa, 2.44*6.3*UNC5-40*50L*S6*4F*???
(4NKTMS0244063S06)
4 Flutes Helix Nick Type Threa, 2.44*7.6*UNC5-40*50L*S6*4F*???
(4NKTMS0244076S06)
4 Flutes Helix Nick Type Threa, 2.44*4.4*9.5*UNC5-40*50L*S6*4F
(4NKTMS0244095S06)
4 Flutes Helix Nick Type Threa, 2.55*7.9*UNC6-32*50L*S6*4F*???
(4NKTMS0255079S06)
4 Flutes Helix Nick Type Threa, 2.55*9.5*UNC6-32*50L*S6*4F*???
(4NKTMS0255095S06)
4 Flutes Helix Nick Type Threa, 2.55*5.6*10.5*UNC6-32*50L*S6*4
(4NKTMS0255105S06)
4 Flutes Helix Nick Type Threa, 2.9*8.4*M4*60L*S6*4F*???R
(4NKTMS029084S06M4)
4 Flutes Helix Nick Type Threa, 2.9*11.2*M4*60L*S6*4F*???R
(4NKTMS029112S06M4)