• Essential jeweler's tool set in compact, pocket-sized set
• Includes hard-to-find precision socket drivers with bolster holes for extra torque
• Six flat-head screwdrivers: 1.0, 1.2, 1.4, 1.8, 2.4 & 3.0mm
• Five socket drivers 3.0, 3.5, 4.0, 4.5 & 5.0mm
• Black-oxide hardened steel shafts, stainless steel grooved-grip handles with spinner caps

One-year warranty and Jack's Tool Shed worry-free Satisfaction Guarantee.