DIN 908

Hexagon socket screw plugs

With cylindrical thread

tech-din908




Nominal Diameter
d		 M10
G1/8A		 M12 G1/4A
d pipe thread G1/8A - G1/4A
P Pitch 1 1 1.5 -
2 - - -
c min=nominal size 3 3 3
max 3.5 3.5 3.5
d2 max=nominal size 14 17 18
min 13.57 16.57 17.57
e min 5.7 6.9 6.9
i Nominal Size 8 12 12
max 8.2 12.2 12.2
min 7.8 11.8 11.8
L ≈ 11 15 15
s Nominal Size 5 6 6
max 5.15 6.15 6.15
min 5.03 6.03 6.03
t min 5 7 7
w min 3 3 3
per 1000 units≈kg 6.34 11.3 14.6

Nominal Diameter
d		 M14 M16 G3/8A
d pipe thread - - G3/8A
P Pitch 1 1.5 1.5 -
2 - - -
c min=nominal size 3 3 3
max 3.5 3.5 3.5
d2 max=nominal size 19 21 22
min 18.48 20.48 21.48
e min 6.9 9.2 9.2
i Nominal Size 12 12 12
max 12.2 12.2 12.2
min 11.8 11.8 11.8
L ≈ 15 15 15
s Nominal Size 6 8 8
max 6.15 8.19 8.19
min 6.03 8.04 8.04
t min 7 7.5 7.5
w min 3 3 3
per 1000 units≈kg 16 19 21.4

Nominal Diameter
d		 M18 M20 G1/2A
d pipe thread - - G1/2A
P Pitch 1 1.5 1.5 -
2 - - -
c min=nominal size 4 4 4
max 4.5 4.5 4.5
d2 max=nominal size 23 25 26
min 22.48 24.48 25.48
e min 9.2 11.4 11.4
i Nominal Size 12 14 14
max 12.2 14.2 14.2
min 11.8 13.8 13.8
L ≈ 16 18 18
s Nominal Size 8 10 10
max 8.19 10.19 10.19
min 8.04 10.04 10.04
t min 7.5 7.5 7.5
w min 3 4 4
per 1000 units≈kg 28.3 37.5 40.8

Nominal Diameter
d		 M22 M24 M26
d pipe thread - - -
P Pitch 1 1.5 1.5 1.5
2 - - -
c min=nominal size 4 4 4
max 4.5 4.5 4.5
d2 max=nominal size 27 29 31
min 26.48 28.48 30.38
e min 11.4 13.7 13.7
i Nominal Size 14 14 16
max 14.2 14.2 16.2
min 13.8 13.8 15.8
L ≈ 18 18 20
s Nominal Size 10 12 12
max 10.19 12.23 12.23
min 10.04 12.05 12.05
t min 7.5 7.5 9
w min 4 4 4
per 1000 units≈kg 47.5 53.5 68.7

Nominal Diameter
d		 M27
G3/4A		 M30 M33
G1A
d pipe thread G3/4A - G1A
P Pitch 1 - 1.5 -
2 2 2 2
c min=nominal size 4 4 5
max 4.5 4.5 5.5
d2 max=nominal size 32 36 39
min 31.38 35.38 38.38
e min 13.7 19.4 19.4
i Nominal Size 16 16 16
max 16.2 16.2 16.2
min 15.8 15.8 15.8
L ≈ 20 20 21
s Nominal Size 12 17 17
max 12.23 17.23 17.23
min 12.05 17.05 17.05
t min 9 9 9
w min 4 4 4
per 1000 units≈kg 73.5 84 111

Nominal Diameter
d		 M36 M38
G1-1/8A		 M39
d pipe thread - G1-1/8A -
P Pitch 1 1.5 1.5 -
2 2 - 2
c min=nominal size 5 5 5
max 5.5 5.5 5.5
d2 max=nominal size 42 44 46
min 41.38 43.38 45.38
e min 21.7 21.7 21.7
i Nominal Size 16 16 16
max 16.2 16.2 16.2
min 15.8 15.8 15.8
L ≈ 21 21 21
s Nominal Size 19 19 19
max 19.275 19.275 19.275
min 19.065 19.065 19.065
t min 10.5 10.5 10.5
w min 4 4 4
per 1000 units≈kg 134 149 163

Nominal Diameter
d		 M42
G1-1/4A		 M45 M48
G1-1/2A
d pipe thread G1-1/4A - G1-1/2A
P Pitch 1 1.5 1.5 1.5
2 2 2 2
c min=nominal size 5 5 5
max 5.5 5.5 5.5
d2 max=nominal size 49 52 55
min 48.38 51.26 54.26
e min 25.2 25.2 27.4
i Nominal Size 16 16 16
max 16.2 16.2 16.2
min 15.8 15.8 15.8
L ≈ 21 21 21
s Nominal Size 22 22 24
max 22.275 22.275 24.275
min 22.065 22.065 24.065
t min 10.5 10.5 10.5
w min 4 4 4
per 1000 units≈kg 187 215 246

Nominal Diameter
d		 M52 G1-3/4A M56
d pipe thread - G1-3/4A -
P Pitch 1 1.5 - -
2 2 - 2
c min=nominal size 5 5 5
max 5.5 5.5 5.5
d2 max=nominal size 60 62 64
min 59.26 61.26 63.26
e min 27.4 36.6 36.6
i Nominal Size 16 20 20
max 16.2 20.2 20.2
min 15.8 19.8 19.8
L ≈ 21 25 25
s Nominal Size 24 32 32
max 24.275 32.33 32.33
min 24.065 32.08 32.08
t min 10.5 14 14
w min 4 4 4
per 1000 units≈kg 302 320 386

Nominal Diameter
d		 M60
G2A		 M64
d pipe thread G2A -
P Pitch 1 - -
2 2 2
c min=nominal size 5 5
max 5.5 5.5
d2 max=nominal size 68 72
min 67.26 71.26
e min 36.6 36.6
i Nominal Size 20 20
max 20.2 20.2
min 19.8 19.8
L ≈ 25 25
s Nominal Size 32 32
max 32.33 32.33
min 32.08 32.08
t min 14 14
w min 4 4
per 1000 units≈kg 445 530



*not standardized, reference values


All information is strictly informative