1~8PCS Door Lock Security For Travel Heavy Duty Portable Door Lock Stoppers Hotel Door Jammer Home Security Lock DeviceMaterial: Stainless steelColor: SilverLength: App.8cm/3.15inWeight: About 30gQuantity: 1pcsSpecifications:Features:100% fresh and high quality.Made of tremendous stainless-steel material, which is durable and rust-proof, reasonable and convenient to use.Portable safety lock for doorways is compact and can be easily carried with you. And the traveler can preserve it in his pocket or pockets for convenient transportation throughout a enterprise trip, vacation or trip.Security door locks can be used for a wide selection of other properties, equivalent to apartments, scholar dormitories, hotels, motels. It will provide further privacy and security.This door security locks is really easy to use, since it can be put in at the door inside a few seconds, with out utilizing any tools.Package Included:1 x Door Lock ( equipment demo in the photo is not included.)Notes:Transition: 1cm=10mm=0.39inchPlease allow 1-3mm error due to guide measurement. pls make sure you do not mind before you bid.Due to the variation between varied monitors, the image may not mirror the actual shade of the item. Thank you!