Plastic Screw Shelf Supports

667 plastic screw shelf supports products are offered for sale by suppliers on Alibaba.com, of which connectors & shelf supports accounts for 48%. A wide variety of plastic screw shelf supports options are available to you, such as kitchen, home and home office.You can also choose from stainless steel, iron and steel plastic screw shelf supports,as well as from black, chrome, and nickel plastic screw shelf supports, and whether plastic screw shelf supports is chrome plated, zinc, or zinc plated.