SAE 5/8" 8-point double square drive socket with 3/8" drive

Characteristics
• 8-point configuration and Flank Drive® key system
• Snap-on® sockets that utilize the Flank Drive® system grip the fastener on the flanks/faces, providing 15-25% more turning power
• Manufactured with patented, high-quality steel, providing optimal strength and durability
• The chrome/nickel alloy finish resists rust and corrosion. Specifications: Dimension C, Bolt Clearance Depth, inches: 19/32; Size, inches: 5/8; Country of Origin: USA; Dimension A, Bushing End Diameter, inches: 1-1/16; Dimension B, Drive End Diameter, inches: 31/32; Finish: Chrome; Dimension D, Length, inches: 1-1/8; Dimension E, Opening Depth, inches: 7/16; Style: 8-Point Warranty; Lifetime warranty, non-repairable, guaranteed for materials and workmanship/while the purchaser owns the tools. Warnings: For complete warning information, see CAT1600 pages W1-W4