RMC Ox-Yoke Thompson Center Accusporter Flintlock Rifle Touch Hole Liners were designed to improve ignition speed and reliability. For renewing oversized, burned out touch hole liners, relocating touch holes, or for replacing other touch hole liners for improved performance. Allen wrench included. One touch hole liner and one wrench per pack. FeaturesIncludes an Allen wrenchReplacing touch hole liners improves ignition speedsOne touch hole liner per pack