• Heat-treated steel shanks for strength and durability; corrosion-resistant polished Chrome finish
• Large soft grip handles make it easy to apply extra torque; color-coded for quick identification
• Unique hollow shafts allow for perfect fit on nuts with protruding bolts
• One set covers BOTH standard and Metric drivers in the most frequently-used sizes
• An essential, time- and effort-saving tool for professionals and discerning do-it-yourselfers

Set of 14 drivers, 3" shaft - 4" handle length, includes SAE: 3/16, 1/4, 5/16, 11/32, 3/8, 7/16 1/2" Metric: 5, 6, 7 , 8, 10, 11 & 12mm. One-year warranty and Jack's Tool Shed worry-free Satisfaction Guarantee.