5/16" Walnut Flat Top Wood Plugs are tapered wood plugs to fit 5/16" diameter holes on tables, chairs, cabinets, and DIY woodworking projects. 5/16" Walnut Flat Top Wood Plugs have "Flat Top" and are End Grain. 5/16" Walnut Wood Plugs fit 5/16" diameter holes and taper in slightly to the bottom for ease of installation. Simply tap in with a rubber mallet or similar tool. No glue is necessary. 5/16" Walnut Flat Top Wood Plugs can be sanded and stained.