Hex. Head Screw M10X25 Conforming To Is 1364 (Part 2):2002, Is 1367 (Part3): 2002, 10.9, C E, Mdts-057. Item Should Be Procured From Rdso Approved Sources Of Axle End High Tensile C Ap Screws. [ Warranty Period: 30 Months After The Date Of Delivery ] ]