Mechanics Tool Set, 121-Piece SAE-Metric, 3-Drive Case

121-piece mechanics tool set covers SAE and metric fasteners so you can tackle automotive repair and maintenance with fewer tool swaps. Built from heat-treated alloy steel with a corrosion-resistant chrome finish, this socket and ratchet kit is designed for repeated use in garages, workshops, and DIY jobs. Multiple drive sizes plus extensions, bits, and hex keys help reach tight spaces and handle complex assemblies.

• Fits 1/4", 3/8" and 1/2" drive sockets in SAE and metric sizes for broad vehicle and equipment coverage.


• Includes ratchet handles, extension bars, universal joints, bits, hex wrenches and 7 wrenches for all-in-one servicing.


• Delivers fast changes with a quick-release ratchet and reversible direction control for tightening and loosening.


• Reaches confined areas with extensions and universal joints to access recessed nuts and awkward angles.


• Organizes tools in a durable plastic storage case for protected, grab-and-go transport to job sites or the garage.

Stock your bench with a socket set that’s ready for brake jobs, engine bay work, machine maintenance, and everyday household fixes. The 72-tooth ratcheting action supports controlled turns in tighter spaces, while the heat-treated steel construction helps resist wear during frequent use. Everything stores in a fitted case so each piece stays visible and easy to return after a job. Grab yours today and keep the right drive size, bit, or wrench within reach when repairs can’t wait.

• Tool count: 121 pieces


• Drive sizes: 1/4", 3/8", 1/2"


• Measurement types: SAE and metric


• Material: heat-treated alloy steel; chrome-plated finish


• Ratchet: 72-tooth, reversible, quick-release


• Hardness: HRC 38–42


• Case included: plastic storage case


• Net weight (with accessories): 14.4 lb / 6.52 kg


• Product size: 15.2 x 11.2 x 3.3 in (385 x 285 x 85 mm)