Guard Security 55155 heavy duty push button combination padlock.
Quick and easy to open 10-digit push button padlock with 5-digit locking mechanism
. Chrome plated finish. Hardened steel shackle. Each Guard Security padlock is individually tested at the factory to ensure smooth performance before packaging.
Lifetime warranty.

From the Manufacturer:

Ultra Hardware locks offer superior security to protect your possessions from theft.
This heavy-duty Push Button Combination Padlock uses a 10-number push button face system.
Hardened steel-plated shelf-locking shackle and 5-digit locking mechanism.
Durable, heavy zinc die cast housing.

• 10 number push button padlock with 5 number pre-set (unchangeable) combination
• Hardened steel shackle for added protection from cutting and sawing
• Rated Ultra Hardware's easiest combination lock to learn and use
• Suggested intended uses: backyard gates, pool fence, cabinet, gym locker, security box
• Children and elder friendly due to the ease of use