Notes: 148306 HEX SOCKET HEAD CAP SCREW UNI5931 M10X12 is original CARRARO product. 148306 HEX SOCKET HEAD CAP SCREW UNI5931 M10X125 is commonly used in transmissions/axles/engines 141595, 142327, 143010, 143011, 143016, . if you have any questions please do not hesitate to contact us via Whatsapp +17275652849