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 ...

A worn bolt hole threatens a CAT D9T. How does precision thread repair bring this bulldozer back to strength?

Stripped transmission pan bolt holes can cause leaks and major frustration during repairs. In this video, we fix the damaged ...

Over the past few weeks we've looked at handy flexible hose clamp pliers, screw-holding screwdrivers and battery desulfators that rescue batteries from the dead. This week's cool tool, the nut and ...

When hot rodders build a street machine or street rod, countless hours are expended selecting the proper major components, building the drivetrain, detailing the chassis, choosing the right tires and ...

Ever been strolling through a hardware store or perhaps an auto parts establishment and wondered of the meaning behind the markings on the hundreds of thousands of bolt heads on the shelf? Whether you ...

An icon in the shape of a lightning bolt. Impact Link Whether you're an experienced seamstress or simply need to sew a button back onto your favorite shirt, one of the hardest parts of the process is ...

If the nuts and bolts in your car aren't properly tightened, each drive could lead to damaged breaks or the wheels falling ...