Ceramic 76.2mm Honeycomb Large-Hole Soldering Board with Pins

This 3"-diameter ceramic honeycomb soldering board enables you to create custom, changeable configurations to support any workpiece, regular or irregular, securing it in position while you solder. The board is rated for temperatures up to 2,192°F and features 1.8mm holes that accommodate stepped ceramic pins with a 2.9mm diameter (20 pins are included); the pin ends taper to ensure a firm, snug fit in the board.