Check the listing for details. BT1-BT40 Replacement keys for Tuff Shed locks, Cut to code. Licensed Locksmith.. Color: brass, Condition: Open box. Listed at 10.95 USD. 1 or 2 or 4 New Keys For Tuff Shed locks For Codes: BT01-BT40 This Listing is for 1 OR 2 OR 4 brand new keys for TUFF SHED locks that had a letters "BT" and a numbers. code stamp on the face of the lock between BT01-BT40. This item will work only on TUFF SHED and only codes with "BT" letters followed by numbers. This will work on the following codes. BT01;BT02;BT03;BT04;BT05;BT06;BT07;BT08;BT09;BT10; BT11;BT12;BT13;BT14;BT15;BT16;BT17;BT18;BT19;BT20 ;BT21;BT22;BT23;BT24;BT25;BT26;BT27;BT28;BT29;BT30; BT31;BT32;BT33;BT34;BT35;BT36;BT37;BT38;BT39;BT40 The latest feedback of this item:BT07 Tuff shed key Key code: BT04 Keys. Terms of SaleDo NOT purchase if you have a different code than above, or if you have different or no letters on you code. or if it's not for TUFF SHED brand. *****This is not a master key. You must choose the right code.**** Shipping & FeesShips within 24 hour from the payment. First Class mail shipping.