Welcome to shaun_Online,happy shopping 100% ORIGINAL St Guchi SGML 181/40mm Siding Mortice Lock - Double Hook St Guchi is well recognized in Malaysia as the authentic, enduring & innovative name in lockset security products. Product Specs - Finishing (color) : Satin Nickel – SN - Backset :40mm - Packing : 1pcs SGML-181/40mm Siding Mortice Lock - Double Hook What's in the box? - 1pcs SGML-181/40mm Siding Mortice Lock - Double Hook Video http://youtu.be/t678gkz3ZUo Notice: 1. Due to the light and screen difference, the item's color may be slightly different from the pictures. 2. Please allow 1-5mm error due to manual measurement and make sure you do not mind before ordering,We will ship to you asap. Thank you store for you! Have a nice day #stguchi #mortise #diy #security #door #kunci #grille #original #murah #home #readystock #securitylock #pintu #key #lock