3/8" Drive 6-Point SAE 9/16" Flank Drive® Deep Spark Plug Socket | S9716KL Ratchet Spinners (Blue-Point®) (1/4") • Size (chart)

• Size (chart)

• Heads of XO

• Extra-wide drawers feature four bottom stiffeners to support a full load of tools without sagging

GM® truck (rear)

3/8" Drive 6-Point SAE 9/16" Flank Drive® Deep Spark Plug Socket | S9716KL Ratchet Spinners (Blue-Point®) (1/4") • Size (chart)Spark plug extends through the socket for access in tight quarters Snap on sockets using the Flank Drive wrenching system grip the fastener on the flanks flats which deliver 1525% more turning power Rubber insert for secure rtention of spark plug Side through hole for secure extension retention Manufactured from the highest quality proprietary steel, providing optimum strength and durability Nickel chrome plating helps protect against corrosion and