The tools are made of the S2 tool steel-high quality material in household tools with excellent materials -CRV and S2 tool steel provide high hardness, durability, and corrosion resistance Meet a variety of basic home DIY and home decoration needs, such as auto repair, home maintenance, furniture assembly, etc Includes fasteners, diangoal pliers, long nose pliers, screwdriver handle, adjustable wrench, bits and screwdrivers, hex key wrenches, claw hammer, measuring tape, 9"level, crimiping tools and knife Hand tools are ergonomically designed for comfortable grip and is suitable for professionals, amateurs and DIYers All the tools are placed in a blow molded plastic case for easy storage and carrying