DIN 931 ISO 4014 NCN 57 8.8
Hexagon head bolts partially threaded 57
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DIN931-08ZN-2278
Hexagon head bolts partially threaded
 
: Steel
: Gépipari kötőelemek
: Zinc plated
 
   
DIN931-08ZN-2278
d1 M39
L 120