Weld Bush

Weld Bush

Introduction

Weld Bush

Dimensions of studs with internal thread (IS)

D6 l1 bmin d2 r 0,2 d1 r 0,1 h1 D r 1° a
M3 10
12
16
5 6,0 5,0 0,7 to 1,4
M4 10
12
16
20
5 7,0 6,0    
    6        
M5 10
12
16
20
6 9,0 7,1 0,8 to 1,4  
    10        
M6 16
20
25
10   8,0    
For applications using sheet thicknesses > 2 mm and welding times > 60 ms, the angle D may be increased up to 14°.
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