Dear buyer, Welcome to my shop, if you have any question please let me know, I will do my best to help you when received your mail(will reply within 48hours), thanks for your understand,if want many quantity or many items total please contact me,maybe will have a good price,Have a nice day! YSD-230NO for sliding door is all-metal structure, specially designed for sliding door, equipped with European standard lock cylinder, it can achieve the dual purpose of electric control at ordinary times and manual operation in emergency. The bolt is made of solid steel, processed by CNC lathe, and can withstand 400kg push/pull force, special high security design of anti-prying function after locking, and all the linkage parts are made of metal structure, can be used normally from -40 degree to 60 degree. Professional durable solenoid valve, excellent performance, safe and durable, is the first choice for engineering. Product Parameter Parameter Description Electric Strike Size 170Lx26Wx39.5H(mm) Mechanical Hook Bolt Size 170Lx26Wx93H(mm) Cylinder Sell separately Voltage DC12V Holding Force Current NO:240mA 10%;NC:200mA 10% Holding Force About 400kg Signal Output Door Status Signal Output(NO/NC/COM) Feature Unlocked when energized(Fail Secure NO); IF need NC type please contact me for order. Operating Temp -40?~+60? Operating Humidity 0~95%(non-condensing) Mechanical Hook Material SU 304 Stainless Steel Application Public security organs, Procuratorate ,Prison etc Weight 1.5Kg Package Include: YSD-230NO LOCK x1 English Manual x1 Shipping: We Ship to Worldwide. Import duties, taxes and charges are not included in the item price or shipping charges. These charges are the buyer?s responsibility. Please check with your country?s customs office to determine what these additional costs will be prior to bidding/buying. The item will be shipped out within 48 hours on the weekdays ( Monday to Friday ) or the next business days on the weekend after full payment must be received. Only ship to the Address. Please make sure your address in is Correct before you pay. we are not responsible for any wrong or undeliverable addresses. We will ship out the item by AirMail from China or Hong Kong Post Office. If want send by DHL UPS EMS or other Express shipping please contact me to change the shipping cost. We will send the item as " GIFT " It takes about 15-40 working days to arrive. Sometimes take a little longer , Due to Local dispatch or other reasons, It might goes more than 20 days . Payment We accept PayPal only. All major credit cards are accepted through our secure payment processor PayPal. Payment must be received within 10 days of auction closing. Refunds Returns If you do not satisfied with your purchase, or if it is damaged when receive, please let us know, we will do our best to help. If the problem cannot be solved, please return it to me in the condition it was received within 7 days. we will send you replacement or give you a refund. All returns should include all original items undamaged, in re-saleable condition, all original packaging including manuals, warranty forms. Buyers is responsible for the returning shipping cost. We care about our valued customers, and will always try to help you. So if you have any problems, please message us immediately. Please give us the opportunity to resolve any problem. We understand the concerns and frustrations you might have, and will try our best to resolve the issues.Please contact us BEFORE leaving any negative or neutral feedback or open any dispute on paypal.