When a bolt or screw breaks off it leaves the hot rodder feeling befuddled and without hope. But take heart—Summit Racing Equipment, Harbor Freight, and Dave Akard of Burbank Speed are here to help ...

Few things disturb us more than the bewilderment of a broken bolt or seized pipe plug in a casting. You’re at a loss for how to get the darned thing out. This is when you have to slow down and come up ...

Part of the fun of building an engine is ensuring that all the threaded holes in the block are in good shape and ready to handle the torque loads for fasteners like head and main cap bolts. While you ...

A special thread form keeps bolts and nuts tight under vibration by attacking the problem from a different angle. Two conventional methods for securing threaded fasteners against preload loss include ...

Whether you are building something or making repairs, sometimes it is the smallest parts that fail and cause problems. Fasteners like screws and bolts play vital roles, which is why you should follow ...