6 cylinder automotive style spark plug caddy

This is the smaller automotive style plugs for the use in a Franklin engine. Or if you are using automotive plugs in your Lycoming/Continental engines. Has a space for the 60 gram jar of Heat transfer paste and a slot for the gapping measuring tool. Features silicone rubber feet to keep from slipping off the bench and recesses for you fingers to keep a good grip on the tray. Plugs fit nicely in the holes for detailed inspection and for ease of storage.