Description
This designation, M6x45, typically refers to a specific type of fastener. In technical specifications, ‘M’ signifies metric thread, ‘6’ denotes the nominal diameter in millimeters, and ’45’ indicates the length in millimeters. Therefore, M6x45 represents a metric machine screw or bolt with a 6mm nominal diameter and a 45mm length. This specification is crucial for ensuring compatibility with corresponding nuts, tapped holes, or clearance holes in assembly processes.




