Standard DIN 912. Standard: DIN 912. Type: Allen Cap Head Bolts Socket Screws - DIN 912. Shape: Hex. M5 x 16MM ALLEN CAP SCREWS BOLTS STAINLESS STEEL SOCKET SCREW HEX HEAD DIN 912. M12 - 12MM HEX FULL NUT HEXAGON NUTS HEX NUT STAINLESS STEEL A2-70 304 DIN 934.
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