Black rubber silicon cap

3383 black rubber silicon cap products are offered for sale by suppliers on Alibaba.com, of which other rubber products accounts for 44%, lids, bottle caps & closures accounts for 3%, and swimming caps accounts for 2%. A wide variety of black rubber silicon cap options are available to you, such as plastic, metal and wood.You can also choose from non spill, non-refillable and child-proof black rubber silicon cap,as well as from black, white, and clear black rubber silicon cap,