3667 15mm screw cap products are offered for sale by suppliers on Alibaba.com, of which lids, bottle caps & closures accounts for 38%, screws accounts for 11%.
A wide variety of 15mm screw cap options are available to you, such as plastic, pp and aluminum.You can also choose from bottle, cans and jars 15mm screw cap,as well as from non spill, non-refillable, and recyclable 15mm screw cap, and whether 15mm screw cap is black, white, or gold.