PROPSHAFT B0LT 10*1.25*40 *14A/F* GR10.9

A propshaft bolt is a high-strength fastener used to secure the driveshaft (propeller shaft) to the transmission or differential flange in vehicles and industrial machinery. These bolts are designed to handle high rotational forces, vibration, and torque. Typically made from alloy steel, they often feature a fine thread for precise clamping and a compact head for clearance in confined spaces.