Check the listing for details. Lansky Crock Stick Cold Steel Serrated Sharpener LTRCS. Condition: New. Listed at 10.83 USD. INFINITY SACAGAWEA DOLLAR COIN LANSKY Crock Stick Cold Steel Sharpener Model #: LTRCS A handy patented pocket-size sharpener specially designed for the proprietary serrations used on Cold Steel brand folding and fixed blade knives. The special grooves exactly match the mini serrations. Safety thumb rests and keychain keep the sharpener always ready to serve at home or in the field. FREE SHIPPING WITHIN THE UNITED STATES ON THIS ITEM IF PURCHASED ALONG WITH ANY OF OUR KNIVES! ABOUT LANSKY SHARPENERS Since 1979, Lansky Sharpeners has been recognized as the world leader in Sharpening Technology. Each Lansky Sharpeners product is carefully designed to meet unparalleled performance, reliability, and safety standards. All Lansky Sharpeners products are engineered to be completely ambidextrous, and manufactured with superior quality materials by craftsmen who are committed to providing you with a product that is second to none.