A basin spanner is a specialised plumbing device used to tighten or loosen giant nuts and bolts, significantly in confined or hard-to-reach areas, akin to beneath sinks and basins.
It’s usually product of sturdy supplies like chrome-plated metal or aluminum and includes a lengthy, adjustable deal with with a jaw at one finish. The jaw is designed to suit snugly across the nut or bolt, offering most grip and leverage.
