Pedro's Folding Hex Wrenches Handles are made of lightweight, super tough composite material. Handle has ergonomic shape and allows easy access to all tools. All tools made of heat-treated tool steel. The handle has a built in tool stop that allows the wrenches to be rotated 270 degrees. Handles are made of lightweight, super-tough composite material with ergonomic shape that allows easy access to all tools. Includes 2.5, 3, 4, 5, 6mm hex wrenches, flat-blade screwdriver and Torx T25. Weight: 115g. Lifetime warranty.