Check the listing for details. Chateau Maximum Security Disc Lock C-970 with Three Keys 2 3/4" 70mm. Condition: New. Listed at 14.99 USD. You work hard to keep your self storage unit in working condition. Finding the best parts on the market to make sure your valuable items stay locked up and in pristine condition. Isn't it time that a mini warehouse lock took that same approach?The C970 Disc Lock from Chateau is the latest in Mini warehouse locks, and won't let you down. Made from Stainless steel and welded together to prevent tampering, this lock is stronger than most on the market today. The 6 pin tumbler system prevents would-be-thiefs from gaining access to your storage unit. The shackle of this lock is made from case-hardened steel, and makes it hard to cut off from any latch.This circular lock is designed to fit perfectly with any of Chateau's Mini Warehouse latches. Unlike other locks on the market, Chateau designed theirs to work in any weather climate. It comes with three keys capable of opening the lock.Product Highlights:Part Number: C-970-CD-KDAll Weather Lock2 3/4" Steel DiscRust Free, Anti-Pick, and Anti-Cut LockCase-hardened steel shackleHeavy-Duty Laser Welded CaseAnti-Pick 6 Pin Tumbler3 Keys