Supplier for plastic screw caps

[danpug]

Does anybody know of a supplier who sells plastic screw caps of the type sometimes used on cider and perry bottles (not normally the ones you see in supermarkets)? They have less thread on them. I've got a 200 or so glass bottles that came with metal screw caps but you need a machine to put the cap on properly. Failing that, normal PET (coke bottle) type caps fit them, where can i get these? Thanks.

[lockwood1956]

Most homebrew shops sell the Pet bottle tops

[danpug]

I actually managed to find some earlier, thanks.