Notes: 218257 HEX HEAD SCREW M12X1.75X125 10.9 10.9 EN is original TEREX product. 218257 HEX HEAD SCREW M12X1.75X125 10.9 10.9 EN1 is commonly used in transmissions/axles/engines . if you have any questions please do not hesitate to contact us via Whatsapp +17275652849