352 barrel lock cap products are offered for sale by suppliers on Alibaba.com, of which lids, bottle caps & closures accounts for 1%.
A wide variety of barrel lock cap options are available to you, such as plastic, pp and glass.You can also choose from bottle, cans barrel lock cap,as well as from non spill, recyclable, and pilfer-proof barrel lock cap, and whether barrel lock cap is black, white, or gold.