M12-1.5 x 50mm Grade 8 Fully Threaded Bolts
• Threads are rolled for maximum strength
• Thin .200″ hex head provides additional clearance
• Length measured from underneath the head of the bolt
• 3/4″ wrench size
.0625″ Hardened Washers
• Prevents galling
• Ensures hex remains true to backside of axle flange