This versatile and heavy duty genuine Leatherman Crunch tool is like carrying a vise in your pocket. The Leatherman Crunch has locking pliers that fold away make the Crunch unlike any other multi tool on the market. Powerfully clamps pipes, bolts, nuts, screws,, just about anything up tp one inch in diameter. Simply remove the adjusting screw to find a 1/4 inch hex bit adapter built right into the Leatherman Crunch handle. Inside, blades lock for safety and release at the push of a button. Innovative, compact and crafted from 100% stainless steel, Crunch is covered by the Leatherman Tools exceptional 25 year warranty. To find out care and maintenance instructions for your Leatherman multi tools, simply visit our informational pages. FAQ about Leatherman family of multi tools.