Product Description Product Feature: Solid brass body for style, strength and weatherability Bronze plated steel shackle for strength Set-your-own combination convenience Resettable to allow for a personalized combination Product Operation: 1, Factory preset at 0-0-0-0, set dials to 0-0-0-0 to open lock, by accurately Aligning numbers with the indicator line on face of lock. 2, Turn the shackle 180 degree so that the notch on the shackle is aligned With the opening on the body. Press down the shackle. 3, Turn the shackle 90 degree or more and turn dials to set your personal Combination. 4, Turn the shackle back so it is 180 degree from the locking position, pull Up the shackle and your lock is now ready to use.