Round black plastic end cap

3994 round black plastic end cap products are offered for sale by suppliers on Alibaba.com, of which lids, bottle caps & closures accounts for 3%. A wide variety of round black plastic end cap options are available to you, such as plastic, pp and glass.You can also choose from bottle, cans and jars round black plastic end cap,as well as from non spill, non-refillable, and recyclable round black plastic end cap, and whether round black plastic end cap is black, white, or gold.