Hexagon head screws fully threaded ISO 4017 M12 x 30 ISO 4017 ZINC CLEAR Quantity: 100, 500, 1M, 2M M12 x 35 ISO 4017 ZINC CLEAR Quantity: 100, 500, 1M, 2M M12 x 40 ISO 4017 ZINC CLEAR Quantity: 100, 500, 1M, 2M M12 x 45 ISO 4017 ZINC CLEAR Quantity: 100, 500, 1M, 2M M12 x 50 ISO 4017 ZINC CLEAR Quantity: 100, 500, 1M, 2M M12 x 60 ISO 4017 ZINC CLEAR Quantity: 100, 500, 1M, 2M