you can buy 200 lead balls 9mm or 12mm for 15 quid posted of ebay iv had afew bags off the bloke and cnt fault them. i now do my own with the mould these guys are talking about size 2 produce 8 x 12mm balls each time. i buy my lead from my local scrappy and use my camping stove to heat it up in my shed with an old pan. i also wear protective clothing ie: flame retardent overalls,welding gloves.goggles and a mask to keep the nasty fumes at bay i do not fancy having molten lead burns so i take care loading my pan and pouring into the mould keep a bucket of cold water at hand for when you have