Hexagon Socket Head Cap Screw (DIN 912 / ISO 4762)

 

All measurements in millimeters (mm)

 Thread Diameter
(d)

Head Diameter
(dk)

Socket Depth
(t)

Head Height
(k)

Across Flats
(s)

Across Corners
(e)

Shank Diameter
(ds)

mm

 Min  Max  Min Min Max Nominal Size Min Size  Min Max
                   
M4 6.78 7.22 2

3.82

4 3 3.44 3.82 4
M5 8.28

8.72

2.5 4.82 5 4 4.58

4.82

5
M6 9.78 10.22 5.70 6 5 5.72 5.82 6
M8 12.73 13.27 4 7.64 8 6 6.86 7.78 8
M10

16.27

15.73 5 9.64 10 8 9.15 9.78 10
M12

17.73

18.27 6 11.57 12 10 11.43 11.73 12
M14 20.67 21.33 7 13.57 14 12 13.72 13.73  14
M16 23.67 24.33 8 15.57 16 14 16.00 15.73  16
M18 26.67

27.33

9 17.57 18 14 16.00 17.73  18
M20 29.67 30.33 10 19.48 20 17 19.44 19.67  20
M22 32.61 33.39 11 21.48 22 17 19.44  21.67  22
M24 35.61 36.39 12 23.48 24 19 21.73  23.67  24
M27 39.61 40.39 13.6 26.48 27 19 21.73 26.67  27
M30 44.61 45.39

15.5

29.48 30 22 25.15 29.67  30
M33 49.61 50.39 18 32.38 33 24 27.43 32.61 33
M36 53.46 54.46 19 35.38 36 27 30.85 35.61  36 
M42  62.54 63.46 24 41.38 42 32 36.57

41.61 

42 

Dimensional Standard for DIN 912 Socket Head Capscrews, which shares many characteristics with ISO 4762.

Bolt King can manufacture Cap Screws to DIN 912 and ISO 4762 in standard alloy steels (eg. 8.8, 10.9, 12.9), stainless steels (eg. A2, A4, 304, 316, 310, 410), as well as high-nickel exotic alloys (eg. Duplex, Super Duplex, INCONEL 718 and 660) and Petro-chemical grades (B7, L7, B8, B8M, L43).

Please contact us for me information, or send an enquiry today.

 

The information provided above is for reference only. Please contact us for further information.

 

SPECIAL FASTENERS IN EXOTIC ALLOYS, INCLUDING INCONEL AND SUPER DUPLEX