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Stud for arc stud welding - Virtually Fully Threaded Stud (MPF) - Type MD

ISO 13918 (MD) - 2017

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Screw Thread
d

M10

M12

M16

d_s	Nominal Size
	max
	min
d₁	Ref.
L_g
h	Ref.
a	±7°
L₁ ^①	±1
L₂

5.35	7.19	9.03	10.86	14.6
5.45	7.29	9.13	10.96	14.7
5.25	7.09	8.93	10.76	14.5
9	9.9	12.5	14.5	17.8
5.5	6	6.5	7.5	11
3.5	3	3.4	4.2	5.8
140°	140°	140°	140°	140°
L2+2.1	L2+2.2	L2+2.3	L2+2.8	L2+3.5
15～100	15～100	15～100	20～100	25～100

①,Length L₁ applies to angle 140°only (without tolerance).

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