About products and suppliers
4901 plastic lock mechanism products are offered for sale by suppliers on Alibaba.com, of which lock cylinders accounts for 7%, smart locks accounts for 6%, and locks accounts for 5%.
A wide variety of plastic lock mechanism options are available to you, such as black, silver and stainless steel.You can also choose from zinc alloy, zinc and stainless steel plastic lock mechanism,As well as from door lock, wooden door plastic lock mechanism,and whether plastic lock mechanism is anti-theft, or eco-friendly.