Self Sealing Cap

2044 self sealing cap products are offered for sale by suppliers on Alibaba.com, of which lids, bottle caps & closures accounts for 27%, sealing machines accounts for 1%, and other rubber products accounts for 1%. A wide variety of self sealing cap options are available to you, such as non spill, non-refillable and child-proof.You can also choose from as, aluminum foil and stainless steel self sealing cap,