DIN 7979D Vented Pull Dowel

Alternatives:     Imperial (Inch)

Vented Pull Dowel

With Internal Thread

Hardened Steel (HRC 60+ 2)

m6 Tolerance

P040 – 7979D-m6

DIN 7979D

DIN7979D Pull Dowel Pin - product drawing - L=OAL,d1=dia., c=crown length, t=hole length, b=thread length, t=hole length
Diameter 4 5 6 8 10 12 13 14 16 20 24 25 30
t min. 7 7 10 12 16 16 20 20 25 34 42
b 4.5 4.5 6 8 10 10 12 12 16 24 30
d2 M3 M3 M4 M5 M6 M6 M8 M8 M8 M10 M16 M16 M20
c ≈ 1.3 1.7 2.1 2.6 3 3.8 4 4.7 6 6 7
Length (mm) Pkg.
12 50
16 50 50 50 50
20 50 50 50 50 50
24 50 50 50 50 50 25
28 50 50 50 25
30 50 50 50 50 25 25
32 50 50 50 50 25
36 50 50 50 50 25 25 25
40 50 50 50 50 25 25 25 25 10
45 50 50 50 25 25 10
50 50 50 50 25 25 25 25 10 10 10
55 25 25 10
60 50 50 25 25 25 25 10 10 10 10
70 50 50 25 25 10 10 10 10 10
80 50 25 25 25 25 10 10 10 10
90 25 10 10 10 10
100 25 25 10 10 10 10
120 10
Order Number -> 7979D-m6 10×20
= P040-010-0020 | 7979D-m6 20×120 = P040-020-0120

 

Installation Warning:  Dowel pins should not be installed by striking or hammering and when installing with a press, a shield should be used and safety glasses worn.  Hardened ground machine dowel pins shall have sufficient ductility to withstand being pressed into the recommended holes without cracking or shattering.

 

Because of the wide variety of materials in which dowel pins are used and the many design requirements which must be considered, it is not possible to provide hole size recommendations that will be suitable for all applications.