Combination cam lock with key over-ride and combination can be discovered with key and then reset. No more tossing locks due to lost combinations! 1-1/8" cylinder length (fits a material thickness up to 7/8"). The new dual access lock with 4dials, is better quality, more secure and at a more competitive price than anything else on the market. Large, easy to use dials, user friendly functionality, etc. have made this a very popular lock with customers. Other features include: 1-1/8"cylinder length; secure (up to 10,000 possible combinations); high security and pick resistant keyway; master key over-ride; solid metal housing; dual access (use key or combination); easy to read dials; user friendly knob with open and close indicators; knob actuates the cam with no housing to deface the surface; easy to set combination; and combination can be discovered and reset with master key.