1.5 inches. Most tea lights and thicker dinner candles come in this standard size.
Gently wipe with warm (not hot) cloth in areas that need wax cleaned off. Do not aggressively scrub with a metal brush or abrasive material. This may scratch the cast iron.
Sindr has a satisfying heft weighing in at 2.5 pounds.
No, unfortunately you need to have special shipping licenses to do this. Please see the campaign page (towards the bottom) to be directed to numerous affordable outlets for strike anywhere matches.
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