DIN 916 Hexagon Socket Set Screws with Cup Point

The DIN 916 Hexagon Socket Set Screws with Cup Point are designed with a hexagon socket head and a cup-shaped point. The cup point provides a reliable and secure connection by creating a slight depression in the surface it is fastened to. This design feature ensures optimal grip and prevents the screw from loosening under vibration or heavy loads.

The DIN 916 Hexagon Socket Set Screws with Cup Point are versatile and can be used in various machinery, automotive, and construction projects. They are particularly useful in applications where a flush and non-protruding fastening is required.

With their reliable and secure grip, the DIN 916 Hexagon Socket Set Screws with Cup Point are an essential component for ensuring the stability and integrity of structures and machinery.
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An oxidized black hexagon socket set screw with cup point

DIN 916 Hexagon Socket Set Screws with Cup Point Details

 SIZE: M1.4 - M24
MATEAIL: Carbon Steel, Stainless Steel, Copper
STANDARD: DIN916, DIN EN ISO4029, GB/T80
SURFACE TREATMENT: ZP, HDG, BLACK, Dacromet
CUSTOMIZED SUPPORT: YES

DIN 916 Hexagon Socket Set Screws with Cup Point Specifications

Thread Size
d
M1.4 M1.6 (M1.8) M2 M2.5 M3 M4 M5 M6
P Pitch   0.3 0.35 0.35 0.4 0.45 0.5 0.7 0.8 1
dz max   0.7 0.8 0.9 1 1.2 1.4 2 2.5 3
min   0.45 0.55 0.65 0.75 0.95 1.15 1.75 2.25 2.75
s Nominal Size   0.7 0.7 0.7 0.9 1.3 1.5 2 2.5 3
max   0.724 0.724 0.724 0.902 1.295 1.545 2.045 2.56 3.08
min   0.711 0.711 0.711 0.889 1.27 1.52 2.02 2.52 3.02
t min short 0.6 0.7 0.8 0.8 1.2 1.2 1.5 2 2
long 1.4 1.5 1.6 1.7 2 2 2.5 3 3.5
e min   0.803 0.803 0.803 1.003 1.427 1.73 2.3 2.87 3.44
L0 Nominal Size   2 2 2.5 2.5 3 4 5 5 6
 
Thread Size
d
M8 M10 M12 (M14) M16 (M18) M20 (M22) M24
P Pitch   1.25 1.5 1.75 2 2 2.5 2.5 2.5 3
dz max   5 6 8 9 10 12 14 16 16
min   4.7 5.7 7.64 8.64 9.64 11.57 13.57 15.57 15.57
s Nominal Size   4 5 6 6 8 10 10 12 12
max   4.095 5.095 6.095 6.095 8.115 10.115 10.115 12.142 12.142
min   4.02 5.02 6.02 6.02 8.025 10.025 10.025 12.032 12.032
t min short 3 4 4.8 5.6 6.4 7.2 8 9 10
long 5 6 8 9 10 11 12 13.5 15
e min   4.58 5.72 6.86 6.86 9.15 11.43 11.43 13.72 13.72
L0 Nominal Size   8 10 12 14 16 18 20 22 25

Equivalent Standard for DIN 916 Hexagon Socket Set Screws with Cup Point - ISO4029

DIN EN ISO4029 Hexagon Socket Set Screws with Cup Point

Thread Size
d
M1.6 M2 M2.5 M3 M4 M5 M6 M8 M10 M12 M16 M20 M24
P Pitch   0.35 0.4 0.45 0.5 0.7 0.8 1 1.25 1.5 1.75 2 2.5 3
dz max   0.8 1 1.2 1.4 2 2.5 3 5 6 8 10 14 16
min   0.55 0.75 0.95 1.15 1.75 2.25 2.75 4.7 5.7 7.64 9.64 13.57 15.57
s Nominal Size   0.7 0.9 1.3 1.5 2 2.5 3 4 5 6 8 10 12
max   0.724 0.913 1.3 1.58 2.08 2.58 3.08 4.095 5.14 6.14 8.175 10.175 12.212
min   0.71 0.887 1.275 1.52 2.02 2.52 3.02 4.02 5.02 6.02 8.025 10.025 12.032
t min Short screw 0.7 0.8 1.2 1.2 1.5 2 2 3 4 4.8 6.4 8 10
Long screw 1.5 1.7 2 2 2.5 3 3.5 5 6 8 10 12 15
e min   0.809 1.011 1.454 1.733 2.303 2.873 3.443 4.583 5.723 6.863 9.149 11.429 13.716
L0 Nominal Size   2 2.5 3 4 5 5 6 8 10 12 16 20 25

Equivalent Standard forDIN 916 Hexagon Socket Set Screws with Cup Point - GB/T80

GB/T80 Hexagon Socket Set Screws with Cup Point

Thread Size
d
M1.6 M2 M2.5 M3 M4 M5 M6 M8 M10 M12 M16 M20 M24
P Pitch   0.35 0.4 0.45 0.5 0.7 0.8 1 1.25 1.5 1.75 2 2.5 3
dz max   0.8 1 1.2 1.4 2 2.5 3 5 6 8 10 14 16
min   0.55 0.75 0.95 1.15 1.75 2.25 2.75 4.7 5.7 7.64 9.64 13.57 15.57
s Nominal Size   0.7 0.9 1.3 1.5 2 2.5 3 4 5 6 8 10 12
max   0.724 0.913 1.3 1.58 2.08 2.58 3.08 4.095 5.14 6.14 8.175 10.175 12.212
min   0.71 0.887 1.275 1.52 2.02 2.52 3.02 4.02 5.02 6.02 8.025 10.025 12.032
t min 1 0.7 0.8 1.2 1.2 1.5 2 2 3 4 4.8 6.4 8 10
2 1.5 1.7 2 2 2.5 3 3.5 5 6 8 10 12 15
L0 Nominal   2.5 3 3 3 5 6 6 8 10 12 16 20 25
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