About products and suppliers
101 screw caps products are offered for sale by suppliers on Alibaba.com, of which lids, bottle caps & closures accounts for 45%, screws accounts for 1%.
A wide variety of screw caps options are available to you, such as non spill, pilfer-proof and child-proof.You can also choose from stainless steel, ss304 and aluminum foil screw caps,as well as from iso, din912, and din7991 screw caps,and whether screw caps is socket head, or countersunk head.