Screwbolt

A screwbolt is a type of fastener, combining the features of both a screw and a bolt. Typically, it features a head designed for gripping with a tool (like a screwdriver or wrench) and a threaded shaft that passes through a hole in the materials being joined. A nut is often used on the other end to secure the connection, providing significant clamping force. Unlike a bolt alone, a screwbolt can be installed without needing a nut on the opposing side if threaded material is accessible. They are commonly used in construction, manufacturing, and automotive applications where strong and reliable fastening is required.

Screwbolt meaning with examples

• The construction crew used heavy-duty screwbolts to secure the steel beams of the new skyscraper. They chose the screwbolts for their high tensile strength and ability to withstand significant loads, ensuring the building's structural integrity. This decision proved vital, particularly considering the skyscraper's size.
• During the car assembly process, the technicians used a variety of screwbolts to connect the engine components to the chassis. These screwbolts needed to endure vibration and stress for reliable performance. Careful tightening was crucial to prevent loosening and potential mechanical failure, affecting safety.
• In furniture assembly, a homeowner used screwbolts to attach the legs of a dining table. Using a hex wrench, they tightened the screwbolts until the connection was firm and secure. This choice simplified the process, making assembly quicker compared to other fastening options.
• The engineer specified the use of screwbolts in the design of the new bridge to fasten the metal framework. Given the stress the bridge will be subjected to, the specification of screwbolts for load-bearing portions offered strong connections in a secure format.