Roger I'dlike to point out that it's large enough to hold a action camera lots of accessories though.

Roger No.if you look at the image you can also see it only says "mm/inch" if it was fractions there would be a third measurement type written. My advise is use metric then Google calculator or similar to convert to imperial fractions.

Roger Thetemperature is just a convenience. You must use another device to measure solder tip temp, then calibrate the iron so the number match. Or just use it by "feel" and try to think of the temperature range as a wattage range.

rohagen The tool weigh 88 grams, the small nylon pouch weigh 5 grams.