The MATCO SADMPM126AV 12 PC 1/4" DRIVE METRIC DEEP IMPACT SOCKET SET is a high-quality set of hand tools designed for automotive maintenance and repair. This set includes 12 sockets with a 1/4" drive size, perfect for working on metric measurements. The deep impact sockets are specifically designed to withstand high torque and provide a secure grip on nuts and bolts. Though this set does not come with a warranty, it is a reliable tool set from a trusted brand like MATCO.