DOUBLE ENDED PRO SPANNER SINGLBLACK -3AN TO -4AN

The Aeroflow Pro AN Spanner / Wrench is perfect for all hose end assemblies and adapter fittings, providing a perfect fit so they won't mark your fittings. They are slimline enough to get into all corners of tight spacers.  All aluminium spanners are hard anodized black and size stamped. Being a double ended spanner, they will specifically fit the B nuts of-3AN and -4AN fittings only with other sizes also sold separately. Recommended to also use in conjunction with the Aeroflow Performance adjustable spanners or vice jaws to install braided hose to fittings. Available in a complete kit with a Pro Spanner roll up bag for protection included or each Pro AN spanner is sold separately as well.