DIN 561 - New Fastener · Hexagon screw DIN 561 - M8 x 40 - Ri - 141-1 DIN 962 shall apply to the...
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DIN 561 - New Fastener · Hexagon screw DIN 561 - M8 x 40 - Ri - 141-1 DIN 962 shall apply to the designation of type and finish, with additional information to be given on ordering