I went to change out my cracked gas filler tube today and snapped off the bolt head on one clamp. I need to know what a safe way is to cut the clamp off. I could maybe get in there with a dremel, or I might be able to cut the two loops with wire cutters, but I’m worried about a fire. There’s gas fumes inside the tube, right? I don’t want to do anything that can spark and ignite. This pic is of the other still good clamp, to show what style clamp they are. The broken clamp is the clamp furthest from the gas tank. Not sure if I’m worried over nothing, but when I’m lying under a jacked up car with my face inches from the tank and tube, these thoughts cross my mind.