Products DescriptionMaterial: zinc alloy lock case, lock core, carbon steel lock sheet.Surface treatment: lock case, lock core chrome plating (according to customer requirements).Structure description: when on-off lock rotates 90 degrees, can only pull out the key in the closed state.Note: default standard K1 key.More ProductsWhy Choose UsExhibitionCertificationsAssembly LineTransportation & PackagingFAQQ1: How can I get more information about your product?A1: You can send us an email or ask our online representatives and we can send you the latest catalog and price list.Q2: Do you accept OEM or ODM?A2: Yes, but we have quantity requirements. Please contact us directly.Q3: What is the payment way of your company?A3: T/T, sight L/C, Paypal, Western UnionQ4: What is the shipping way?A4: By sea, air, Fedex, DHL, UPS, TNT etc.Q5: How long for manufacturing once we place order?A5: It's about 25 days after payment or disposit.