3/8" Drive 6-Point SAE 9/16" Flank Drive® Standard Retention Spark Plug Socket | S9716KR Drawer Guards/Polished/KRL Top Chests and End Cabs inches (mm) : 54-1/2 (1

inches (mm) : 54-1/2 (1

inches E : 7-23/32

inches : 15-1/2

• Spinner Handle

3/8" Drive 6-Point SAE 9/16" Flank Drive® Standard Retention Spark Plug Socket | S9716KR Drawer Guards/Polished/KRL Top Chests and End Cabs inches (mm) : 54-1/2 (1Applications include 4. 6 L, 3 valve engine 2005 Ford Mustang and 5. 4 L V8, 3 valve engine Ford 2004 F 150 Patented tapered hex design securely retains spark plug in socket without rubber insert or magnet Patented diamond wedge design with six wedges equally aligns the 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