Thanks winds, i found it....
but it says i have to technically stretch it out =(
heart pain sia..
anyway thnks for the replies guys..
retardeddrummer: HAHA i dont kno la...7 1/4 quite small wad. And no im never going to sell it. NEVER. but thanks for ur help anyway
put a bag of water in the cap and freeze it. that way it will expand by 10%. not sure whether it will rip the cap apart though... lol