Material: zinc alloy Color:Matte nickel wire drawing Fit Thickness of Doors: 35-50mm Applications: Many kinds of interior doors Package include: All set (including door handle, lock body, sylinder, keys, screws) Free Shipping: ① Weight ＜2 kg via ePacket/China Post Registered Air Mail ② Weight ≥ 2 kg via DPEX/UPS/DHL/Fedex IP /Fedex IE etc.   FAQ 1. Could i put my own logo on it? 1.> Sure, customers' logo can be made by laser, engraved, embossed, transfer printing etc. 2. Should i pay extra for logo printing ?logo 2.> Yes ,price according to the actual situation.