: Also known as stripper bolts, these have an unthreaded "shoulder" between the head and the threads, creating a pivot point for moving parts. Measuring and Sizing
: These have a hexagonal head and are easily tightened with a wrench. They are the standard for construction, machinery, and automotive projects. : Also known as stripper bolts, these have
Bolts are externally threaded fasteners that create a strong clamping force (preload) to hold components together, typically requiring a matching nut or a pre-tapped hole. They are essential for applications ranging from furniture assembly to heavy-duty structural engineering. Common Bolt Types & Their Uses Bolts are externally threaded fasteners that create a
: Used where space is limited, these have a low-profile head and are tightened with an Allen (hex) wrench. : These heavy-duty bolts have coarse threads designed
: These heavy-duty bolts have coarse threads designed to screw directly into wood without a nut, providing high holding power for decks and heavy timber structures.
Selecting the right bolt depends on the materials being joined and the required strength.