Ponit to Point terminal board TB29-4 made from .125" thick FR4/G10 epoxy laminate predrilled for two miniature 9 pin tube sockets with gold plated terminals. Used for wiring up tube circuits then install in chassis. Board comes with drilling template and mounting hardware. These boards are very rigid and will not flex when mounted.Powered by eBay Turbo ListerThe free listing tool. List your items fast and easy and manage your active items.