BH-14 Round Combination Lock 4-Digit Master Key Override Silver 10,000 Codes

Product Overview

The BH-14 Round Mechanical Combination Lock with master key override is designed for secure access control on furniture in dry environments, such as offices, gyms, spas, and storage lockers. Featuring a four-digit code system with 10,000 possible combinations, it can be easily installed in wooden or steel cabinets, drawers, and mail lockers. The lock incorporates a zinc alloy body, a plastic panel and knob, and a 40 mm straight steel cam with a 90-degree turn mechanism for locking or unlocking.

Its most distinctive feature is the integrated master key function, which allows quick recovery of access codes and eliminates the risk of lockouts during facility management or bulk locker deployments. This feature is particularly valuable for B2B buyers responsible for facility access, making the BH-14 suited for bulk use in hotels, fitness centers, office storage, and postal facilities where operational support and quick code resets are essential.

Key Features

• Master key override ? enables rapid recovery of lost codes without destructive entry


• 10,000 code combinations ? four-digit system enhances security for high-traffic environments


• Easy code change ? knob edge shaped for secure grip, even with wet hands


• 90° cam rotation ? intuitive open/close for quick operation in lockers and cabinets


• Zinc alloy cylinder and housing ? durable construction for frequent use


• Steel straight cam 40 mm ? reliable fit across wood and steel furniture applications


• Includes M19x1.25 hex nut ? supports secure mounting in panel thicknesses up to standard sizes

Technical Specifications

• Material: Plastic panel and knob, zinc alloy cylinder and housing, steel cam


• Cam Type: Straight, 40 mm


• Finish: Silver/Black


• Code Combination: 4 digits


• Number of Combinations: 10,000


• Dimensions: 16 mm x 19 mm


• Rotation: 90°


• Accessories: M19x1.25 hex nut, code change key, instruction manual


• Manufacturer Code: CB014 / 6032

Applications

Used in dry-area cabinets, document lockers, office drawers, spa facility lockers, gym storage units, luggage depots, and mail lockers. The master key function makes it ideal for environments where frequent code resets and managerial access are required, including hotel locker rooms, sports centers, and postal facilities.

Packaging & Shipping

Standard export packaging. Each unit includes the lock body, M19x1.25 hex nut, code change key, and instruction manual for installation and operation.