DIN 7349 Flat Washers For Bolts With Spring Pins

DIN 7349 Equivalents

CSN 21708

DIN 7349 Flat Washers For Bolts With Spring Pins
Washers For Bolts With Heavy Clamping Sleeves

DIN 7349 Dimensions

d1 d2 s Weight (7.85kg/dm3) kg/1000pcs For clamping sleeves according to DIN 1481 For thread diamater
3.2 9 1 0.436 6 M3
4.3 12 1.6 1.24 8 M4
5.3 15 2 2.43 10 M5
6.4 17 3 4.59 12 M6
8.4 21 4 9.15 16 M8
10.5 25 4 12.7 18 M10
13 30 6 27.1 21 M12
15 36 6 39.6 25 M14
17 40 6 48.5 28 M16
19 44 8 77.4 32 M18
21 44 8 73.4 35 M20
23 50 8 97.1 38 M22
25 50 10 116 40 M24
28 60 10 174 45 M27
31 68 10 226 50 M30