Parts Unlimited Dual Spark Plug Caddy - 2870368 - Fits Two 14mm Spark Plugs When digging into your tool pouch for a replacement spark plug, finding it rusted, corroded or even broken in NEVER a good scenario. Keep your replacement spark plugs protected, dry and ready for use with this Parts Unlimited Spark Plug Caddy. This caddy holds two spark plugs. Features: - Carries two spare 14mm thread size spark plugs - Tough plastic construction - Hinged for easy opening and closing - Positive click latch closure - Spark sold separately |