DIN 931-1 - 1987Hexagon head bolts grades A and B partially threaded

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(Non-preferred) dimensions in parentheses.

12
(14)
16

DIN 931-1 - 1987

Unit: mm

DIN 931-1 - 1987 Hexagon head bolts grades A and B partially threaded

Unit: mm

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DIN931-1-P0.35_M1.6X12

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DIN931-1@simple-P0.35_M1.6X12

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DIN 931-1 - 1987 Hexagon head bolts grades A and B partially threaded

Thread Size
d

M1.6

P		Thread Pitch
b		Ref.	L≤125
			125＜L≤200
			L＞200
c		min
		max
d_a		max
d_s		max=nominal size
		min	Grade A
			Grade B
d_w		min	Grade A
			Grade B
e		min	Grade A
			Grade B
k		Nominal Size
		Grade A	min
			max
		Grade B	min
			max
k₁		min
r		min
s		max=nominal size
		min	Grade A
			Grade B

0.35
9
-
-
0.1
0.25
2
1.6
1.46
-
2.4
-
3.41
-
1.1
0.98
1.22
-
-
0.7
0.1
3.2
3.02
-

Thread Lengthb

9