This Spanner Key features an adjustable back jaw, allowing you to easily customize the tool’s fit for a wide range of nuts, bolts, and fittings. Made from durable, hardened steel, it delivers reliable strength and long-lasting performance for plumbing, machinery, and general repair tasks. The adjustable back ensures a secure grip and precise control, even in tight or awkward spaces. Perfect for professionals and DIYers who need flexibility and efficiency in one compact tool.
