The Jet PVS-081 Nut helps secure compatible equipment components firmly in place for stable and reliable operation. Designed as a replacement fastening component, it works with a matching threaded assembly to hold parts securely and maintain proper positioning during use. Proper fastening helps reduce unwanted movement, support consistent equipment performance, and maintain the integr... https://www.wholetoolbox.com/jet-pvs-081-nut/PVS-081.html