The Wilton WL9-2905790 Vise Swivel Base Assembly helps provide a secure mounting platform while allowing a compatible vise to rotate for convenient workpiece positioning. This assembly supports the vise body and enables controlled adjustment to different working angles during clamping tasks. A properly functioning swivel base improves positioning flexibility and supports stable vise o... https://www.wholetoolbox.com/wilton-wl9-2905790-vise-swivel-base-assembly/WL9-2905790.html