What type of wrench is used when working with a plated finish in a space too small for a pipe wrench?

The strap wrench is specifically designed to grip objects with a delicate or plated finish without causing damage, which is crucial when working in tight spaces where a traditional pipe wrench cannot fit. The strap, usually made of rubber or a similar material, wraps around the surface of the item being turned, distributing pressure evenly and minimizing the risk of scratches or other surface damage. This makes the strap wrench ideal for applications involving finished fittings or surfaces that require careful handling.

In contrast, other types of wrenches, such as open wrenches or closed wrenches, may not provide the same level of grip without marring the surface due to their rigid structure. Similarly, pipe tongs are generally used for larger pipes and are not suited for the delicate grip required on finished surfaces. Therefore, the strap wrench is the most suitable tool for this specific task and context.