1.Advanced Mechanism - Multi row, 14 pin cylinder technology makes ultra lock difficult to pick. Over 100 million key combinations.

2.Unmatched Security - Extra-long and wide reinforced receptacle provides maximum resistance from burglar attacks. 21mm double throw with bigger bolts offers optimum security

3.Durable Keys - Rustproof brass keys resist bending and are reversible for ease of use. Keys have bigger head with colored rubber buttons for easy identification

4.Flawless Finish - Durable electroplated lock body and striker plate

5.High precision computerized dimple keys make the Ultra XL+ key difficult to duplicate.