🔐 Lock It Down: Your Security, Your Way! Extended shackle design allows for flexible applications, from gates to lockers. Engineered with a tough zinc body and reinforced bumper for ultimate reliability. Set your own 4-digit combination for easy recall and peace of mind. Covered dials ensure superior protection against the elements. Roller pin cylinder and boron-carbide shackle provide top-notch security. Resettable 4-Digit Combo Heavy Duty Zinc Body Weather-Proof Design The Master Lock M176XDLH Heavy Duty Outdoor Combination Lock is designed for maximum security with a durable zinc body and customizable 4-digit combination. Ideal for gates, sheds, and storage lockers, this lock features weather-resistant covered dials and a reinforced bumper for reliable outdoor use. With a pick and pry-resistant design, it ensures your belongings are safe and secure.