Square nuts are commonly used in machinery, furniture assembly, and channel systems. Their square shape offers a larger surface area in contact with the part being fastened, providing greater resistance to loosening.
Flange nuts feature a wide, integrated circular flange that acts as a built-in washer. This helps distribute the clamping pressure evenly over a larger surface area and prevents damage to the mating material.
Wing nuts are ideal for applications that require frequent disassembly or adjustments. Their unique wing-shaped design allows them to be tightened or loosened by hand without the need for tools.
Also known as cap nuts, acorn nuts feature a domed top that covers the exposed end of a bolt or threaded rod. This protects the thread from damage, prevents accidental cuts from sharp edges, and provides a clean, finished look.
Lock nuts are designed to resist backing off under dynamic loads and vibrations. They utilize specialized locking mechanisms, such as nylon inserts or deformed threads, to maintain constant friction on the bolt.