Detailed Product DescriptionMechanical code lock for wooden door, glass door Zinc alloy No battery needed Simple entry control CE, FCC, RoHS Mechanical code lock for wooden door, glass door-Zinc alloy material-Mechanical digital lock needs no batteries or wiring-Simple to fit, all parts and fixings included-Rubber seal gasket included for water and dust protection-Surface deadbolt version available-Weather resistant This mechanical code lock provides functions for light duty entry control.Ideal application for inner office doors, storage rooms or cupboards in commercial premises.     More mechanical code locks and colors are available  mechanical code lock for glass door   ONLENSE is one of the leading manufacturer of door locks in Guangzhou, ChinaOur products are certified by renowned International Quality Institution with its excellent qualityWe guarantee quality product, most competitive price, prompt shipment as well as fulfilling services Certificate       Mechanical code lock  Ideal for offices, schools, sheds, warehouses, hospitals, care homes, hotels and homes