The 39 piece tool set is manufactured from heat treated high grade carbon steel that is resistant to corrosion and includes comfortable rubber non slip handles. The kit includes 1 claw hammer, 20 screwdriver positions, 1 bit driver, 1 bit holder, 8 hex keys, 4 precision screwdrivers, 1 slip joint pliers, 1 tape measure, 1 utility knife, and 1 scissors. It is a great for hanging photos, assembling furniture, and small repairs within your home, apartment, dorm room, or garage and automotive needs.