7/8" 6-point spark plug socket with 3/8" drive

Characteristics
• The spark plug extends through the bushing for access in tight spaces.
• Snap-on® bushings that utilize the Flank Drive® system secure the fastener on the flanks/flat parts, providing between 15% and 25% more turning power.
The retaining ring secures the spark plug in the socket to aid in removal and installation. A side through-hole ensures secure extension retention. Made from the highest quality patented steel, providing optimal strength and durability. The nickel-chromium plating helps protect against corrosion and facilitates cleaning. A knurled surface aids tightening and removal.
• The spark plug socket is cold-formed to extend tool life. Specifications: Dimension B, Socket End Diameter, 7/8 in.; Dimension C, Overall Length, 3-13/64 in.; Size 7/8; Country of Origin: USA; Retaining Ring: S6106-2 RASME®/ANSI® B 107.34 m; Dimension A, External Hex, 3/8 in.; Finish: Chrome Style; 6-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