Which method of fixing allows for easy reassembly?

The method that allows for easy reassembly is the one that provides flexibility in the assembly and disassembly of components. Temporary fixings are specifically designed for situations where components need to be joined, but also need to be taken apart later without damaging the parts or the assembly.

Unlike permanent bonds or welding techniques, which create permanent connections that cannot be undone without significant effort and potential damage, temporary fixings such as screws, bolts, or clamps allow for the parts to be reassembled multiple times. These methods are ideal in applications where maintenance, repairs, or adjustments are necessary.

Adhesive bonding, while useful in many applications, typically results in a permanent bond that can complicate reassembly unless special adhesives designed to allow for disassembly are used. Therefore, the nature of temporary fixings perfectly aligns with the needs for easy disassembly and reassembly in engineering designs.