Avtronic Fasteners are designed for the attachment
of DIN 41612 and other connectors to printed
circuit boards, being retained by Radial Expansion
into the workpiece.
Part Number
L inch
L mm
*Nominal 2.0 mm Dia.
*Nominal 2.5 mm Dia.
*Nominal 2.8 mm Dia.
.204/.180
5.48/4.57
1189-2006
1189-2506
1189-2806
1189-2008
1189-2508
1189-2808
.267/.243
6.78/6.17
1189-2010
1189-2510
1189-2810
.329/.305
8.36/7.74
1189-2012
1189-2512
1189-2812
.392/.368
9.96/9.34
1189-2014
1189-2514
1189-2814
.454/.430
11.53/10.92
1189-2016
1189-2516
1189-2816
.517/.493
13.13/12.52
1189-2018
1189-2518
1189-2818
.579/.555
14.71/14.09
1189-2020
1189-2520
1189-2820
.642/.618
16.31/15.69
1189-2022
1189-2522
1189-2822
.704/.680
17.88/17.27
Inch Dimensions
mm Dimensions
Nom. Size
B Dia
D
J Dia
Nom. Size
B Dia
D
J Dia
*2.0
3.36/2.99
0.79/0.48
1.943/1.866
*2.0
.132/.118
.031/.019
.0765/.0735
2.5
4.14/3.78
0.94/0.63
2.477/2.400
2.5
.163/.149
.037/.025
.0975/.0945
2.8
4.14/3.78
1.04/0.73
2.743/2.642
2.8
.163/.149
.041/.029
.1080/.1040
Recommended Hole Sizes
Nominal Dia
Inch Dimensions
mm Dimensions
*2.0 mm
.079-.083
2.0-2.1
2.5 mm
.098-.102
2.5-2.6
*2.8 mm
.110-.114
*2.8-2.9
*ADVANCE INFORMATION ONLY
Avtronic is a registered trademark of Avdel Group Companies
