Screw pegs to secure the guitar tents on ice Screw type anchor pegs for wakasion tents that can be easily set into ice with either manual or electric drills. New to long screw type. Increased field The 4 blades are designed to hold tight even on hard ice and the hollow construction allows ice to be removed manually. The triangular shaft is compatible with 0.5 inch (13 mm) drill chuck, so it can be easily screwed into an electric drill. Anchor pegs make securing the wakasion tent easy and secure. When set manually: Attach the main unit to the T-bar, insert it into the ice and turn it clockwise to secure the tent rope. When setting with an electric drill: When the T bar is removed, insert the electric drill into the triangular axis. After setting it into the ice, install the T-bar and fix the tent rope. Please use a 0.5 inch (13 mm) chuck for electric drills. Cannot be used when ice is filled with ice screw. In that case, remove the ice inside. Dry after use, and lightly coat with lubricant or silicone spray.