canopener Church key, e.g Camper's necessity Spam-revealing aid? A function of a Swiss Army knife Two-wheeled tool Tuna eater's tool, maybe Kitchen gadget with a magnet Item made unnecessary by a pull tab It will help you access Spam Gadget for removing metal lids Device with a serrated wheel Church key It helps you take off the top Kitchen gadget that turns Kitchen whirrer One use of a Swiss Army knife Jailer with a key ring? One function of 1-/43-/76-Across Chef's gadget Jailer's means of access to fast food? Kitchen utensil Kitchen appliance Kitchen aid Cook's helper