Introducing our high-strength Key Lock Box, expertly crafted from durable zinc alloy and solid steel, designed to resist crushing, sawing, and prying. This outdoor key lock box is built to withstand the elements, featuring a removable rubber cover that protects against dust, rust, sunlight, rain, and snow. With a secure 4-digit code offering a total of 10,000 combinations, our key lock box ensures optimal protection for your keys. We recommend resetting the code upon receipt (the original code is "0-0-0-0") to personalize your security. IMPORTANT: Remember your password, as losing it will prevent access to your key storage lock box. Secure Home Access: Eliminate the risk of lockouts by providing easy access to keys for brokers, contractors, family members, and tenants. No more hiding keys under carpets or flower pots! Our numeric code key keeper saves you time and enhances security, protecting against loss or theft. Easy Installation: Enjoy hassle-free installation with two options: hang the outdoor combination lock box on any doorknob, fence, or railing without tools, or use the included hardware (4 screws and 4 expansion dowels) to mount it securely on a wall. Perfect for frequent travelers who want to avoid being locked out. Large Storage Space: The key storage lock box features generous dimensions (inside: 9 x 7.5 x 3 cm), providing ample space for multiple keys, large keys, car keys, access cards, and more.