Flank Drive® 15mm Metric 12-Point Universal Flat Socket with 3/8" Drive

Characteristics
• Snap-on® sockets that utilize the Flank Drive® system clamp the fastener on the flanks/flat parts, providing between 15% and 25% more turning power.
• The nickel-chromium alloy finish resists rust and corrosion.
• Manufactured with patented, high-quality steel, providing optimal strength and durability
• 12-Point Configuration and Flank Drive® Wrench System Specifications Dimension C, Bolt Clearance Depth, mm 26.2 Dimension B, Drive End Diameter, mm 19.1 Country of Origin USA Size, mm 15 Dimension E, Opening Depth, mm 8.7 Dimension D, Length, mm 46.0 Dimension A, Socket End Diameter, mm 20.6 Finish Chrome Style 12-Point Warranty Lifetime Warranty, Non-Repairable, Guaranteed for Materials and Labor/While Purchaser Owns Tools. Warnings For complete warning information, see CAT1600 pages W1-W4