Unit Mounting
screw
Brass Stainless steel Steel Aluminum Lead-free
Brass
Titanium Ceramic
  303 304 316     Bismuth-based   Female
kgf・cm M1.7 1.73 - - - - - - - -
N・m M1.7 0.17 - - - - - - - -
kgf・cm M2 2.65 7.85 - - - - 2.93 - -
N・m M2 0.26 0.77 - - - - 0.29 - -
kgf・cm M2.5 5.9 12.34 - - - - - - -
N・m M2.5 0.58 1.21 - - - - - - -
kgf・cm M2.6 6.52 13.96 - - 12.33 6.83 6.83 - -
N・m M2.6 0.64 1.37 - - 1.21 0.67 0.67 - -
kgf・cm M3 11.11 21.61 26.51 29.46 21.71 9.68 10.6 12.13 20
N・m M3 1.09 2.12 2.6 2.89 2.13 0.95 1.04 1.19 2
kgf・cm M4 24.88 53.43 73.72 59.85 43.84 - 24.62 24.77 30
N・m M4 2.44 5.24 7.23 5.87 4.3 - 2.41 2.43 2.94
kgf・cm M5 46.39 96.76 142.96 118.79 79.63 - 49.8 - 60
N・m M5 4.55 9.49 14.02 11.65 7.81 - 4.88 - 5.88
kgf・cm M6 71.37 160.29 - - 146.32 - 83.39 - 120
N・m M6 7 15.72 - - 14.35 - 8.18 - 11.76
kgf・cm M8 - 534 - - 363.21 - - - -
N・m M8 - 52.33 - - 35.62 - - - -
kgf・cm #4-40 7.34 - - - - - 6.94 - -
N・m #4-40 0.72 - - - - - 0.68 - -
kgf・cm #6-32 11.72 - - - - - - - -
N・m #6-32 1.15 - - - - - - - -
Unit Mounting screw POM POM with metal All
POM
PPS
Male Female Male Female Male Female Male Female Male Female Male Female Male Female Male Female
Press-fit Adhesive Press-fit   Press-fit Adhesive Adhesive(All Resin) Insert molding
kgf・cm M2 0.91 2.03 1.63 2.03 3.87 5.71 - - - - 3.67 3.67 - - - -
N・m M2 0.09 0.2 0.16 0.2 0.38 0.56 - - - - 0.36 0.36 - - - -
kgf・cm M2.6 3.67 2.54 3.05 2.54 6.32 6.83 - - 6.01 6.42 5.5 5.91 - - - -
N・m M2.6 0.36 0.25 0.3 0.25 0.62 0.67 - - 0.59 0.63 0.54 0.58 - - - -
kgf・cm M3 3.1 4.38 4.18 4.38 12.95 11.93 1.32 4.38 7.85 9.68 9.48 9.68 2.75 9.68 13.05 17.53
N・m M3 0.31 0.43 0.41 0.43 1.27 1.17 0.13 0.43 0.77 0.95 0.93 0.95 0.27 0.95 1.28 1.72
kgf・cm M4 7.95 10.5 13.05 10.5 11.62 11.52 3.97 10.5 7.95 10.5 21.2 20.59 - - 25.59 27.22
N・m M4 0.78 1.03 1.28 1.03 1.14 1.13 0.39 1.03 0.78 1.03 2.08 2.02 - - 2.51 2.67
kgf・cm M5 17.74 14.98 15.19 14.98 18.76 16.72 - - - - - - - - - -
N・m M5 1.74 1.47 1.49 1.47 1.84 1.64 - - - - - - - - - -
kgf・cm M6 - - - - - - - - - - - - - - - -
N・m M6 - - - - - - - - - - - - - - - -
Unit Mounting screw PBT PBT with metal PTFE Phenol resin PEEK Reny Nylon
Male Female Male Female Male Female Male Female Male Female Male Female Male Female Male Female
Press-fit Adhesive Press-fit   Adhesive Press-fit All Resin All Resin
kgf・cm M2 - - - - 3.97 4.99 - - - - - - - - 0.3 1.52
N・m M2 - - - - 0.39 0.49 - - - - - - - - 0.03 0.15
kgf・cm M2.6 - - - - 6.83 10.09 - - - - - - - - - -
N・m M2.6 - - - - 0.67 0.99 - - - - - - - - - -
kgf・cm M3 4.38 3.26 3.36 3.26 10.19 9.78 - 0.61 6.83 4.69 3.26 2.54 4.28 8.87 1.32 2.44
N・m M3 0.43 0.32 0.33 0.32 1 0.96 - 0.06 0.67 0.46 0.32 0.25 0.35 0.59 0.13 0.24
kgf・cm M4 - - - - 13.56 12.54 - 1.12 - - 4.58 5.91 10.09 21.2 3.56 5.4
N・m M4 - - - - 1.33 1.23 - 0.11 - - 0.45 0.58 0.67 1.99 0.35 0.53
kgf・cm M5 - - - - - - - 4.07 - - 25.08 15.09 - - - -
N・m M5 - - - - - - - 0.4 - - 2.46 1.48 - - - -
kgf・cm M6 - - - - - - - - - - - - - - - -
N・m M6 - - - - - - - - - - - - - - - -