Patented Lock

4315 patented lock products are offered for sale by suppliers on Alibaba.com, of which bicycle lock accounts for 11%, door & window handles accounts for 9%, and locks accounts for 2%. A wide variety of patented lock options are available to you, such as black, silver and stainless steel.You can also choose from zinc alloy, zinc and stainless steel patented lock,As well as from door lock, wooden door patented lock,And whether patented lock is apartment, {2}, or {3}.