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I designed a multi-use spanner wrench to help those working in space. The spanner wrench can be used to help unscrew pipes that may be difficult to loosen. The spanner is adjustable, containing several pins to accommodate for the size of the piping. On the other end of the spanner wrench is an adjustable Crescent Wrench. This can be used to unscrew or screw in multiple fastener heads (nuts, bolts, etc.) rather than just one fastener. For example, if a space worker is tightening a pipe and sees a bolt that needs to be removed, they can simply flip over to the other side of the spanner and use the Crescent wrench.
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