The perfect gift for any man who likes to have something a little different, a size 13 spanner bangle polished to a shine This is a copy of a spanner wrench and is a jewellery piece and wont last long as a normal spanner. We took a real spanner and made a mould of this and casted it into a base metal to achieve a great jewellery piece, the metal is soft enough to enable you to ease it open onto the wrist and then close it for comfort. one size fits all.