The GearWrench 121-Piece Mechanics Tool Set includes 1/4" and 3/8" drive tools with 72-tooth ratchets that provide a 5-degree swing arc for working in tight spaces. Six-point sockets with off-corner loading reduce fastener rounding.

• 72-tooth teardrop ratchet heads with quick release and on/off switch
• 1/4" and 3/8" drive sizes
• SAE range: 5/32" to 3/4" / Metric range: 4mm to 19mm
• 6-point shallow and deep sockets with off-corner loading
• Full polish chrome finish resists corrosion and wipes clean
• Magnetic bit-holding screwdriver with ergonomic tri-lobe handle
• 30 premium S2 steel bits included
• 6 SAE/Metric combination wrenches and 2 spark plug sockets

Includes 2 ratchets, extension bars, adapters, and blow mold case. Meets or exceeds ASME specifications. Backed by GearWrench full lifetime warranty.