3/8" Drive 6-Point Metric 14 mm Flank Drive® Retention Spark Plug Socket | S9714MKR PHILLIPS®/Standard secure gripping surface (Design Patent

secure gripping surface (Design Patent 421

• Maximum Opening

• 1/4" drive at the end of a tough but flexible spring steel shank

full double wall construction with Z-shaped stiffeners between walls and reinforced gusset in each corner protects against racking

3/8" Drive 6-Point Metric 14 mm Flank Drive® Retention Spark Plug Socket | S9714MKR PHILLIPS®/Standard secure gripping surface (Design PatentApplications include 14 mm spark plugs used in Nissan 1. 8 L Versa and 2. 0 L Sentra, Mercedes and BMW vehicles Patented tapered hex design securely retains spark plug in socket without rubber insert or magnet Patented Diamond Wedge design with six wedges equally align plug in the center to avoid damage to the porcelain (US Patent #6,626,067) Spark plug is easily disengaged by applying gentle side pressure Spark plug extends through the socket for