20mm/30mm Mailbox Lock, 3-Digit Combination Mailbox Lock, 30mm Swivel Drawer Lock

Description

Color: Silver

Specifications: Diameter 38 mm

Lock Body Material: Zinc Alloy

Lock Body Diameter: M19 mm;

Thread Length: 20 mm (short); 30 mm (long)

Applicable to a plate thickness of 115 mm respectively. Suitable for a plate thickness of 123 mm.

Factory password: 000

Made of zinc alloy, solid, precise, safe, and durable. The lock plate is approximately 2 mm thick, effectively increasing its lifespan.

The surface is galvanized and polished, and the color is pure.

Available in 2 colors, the surface is smooth and flawless. This combination lock has 1000 combinations to keep your security cabinet or safe sufficiently secure. Easy to install. The length can be adjusted by turning the nut. No mounting screws are required; the lock snaps directly into the cabinet. How to change the password: There is a password change hole at the bottom of the lock. When open, use a small stick to cover the hole; do not loosen it. Then change the password, release it once finished, and the password change is complete. Simply mess up the password after locking it.

Scope of application: mailbox/locker/shoe cabinet/staff locker/wooden cabinet, etc.

Instructions for use: The factory password for this lock is 000, which is three zeros. For first-time use, set the password to 000, then hold the lock body with one hand (the threaded part, pinch the two parallel surfaces with your fingers), and rotate the lock face with the other hand (i.e., the beveled surface with lines), either clockwise or counterclockwise 90 degrees. (The first time you use it, you need to use a little more force, and it will be easy to turn it a few more times.)