lock key box|TSA-Approved Luggage Locks & Secure Travel Solutions

A lock key box is a versatile security device designed to store keys securely while providing controlled access to authorized users, making it suitable for a wide range of applications—from residential homes (for family members or service providers) to commercial spaces (for employees or contractors) and public facilities (for maintenance staff). Unlike specialized key safes (e.g., wall-mounted or portable), lock key boxes prioritize adaptability, offering a balance of security, accessibility, and ease of use that appeals to diverse users across global markets. Shanghai Kuntu Industrial Co., Ltd., with over 20 years of experience in manufacturing lock boxes, combination locks, and key safes and a BSCI-certified factory, produces lock key boxes that meet international safety standards, incorporate durable materials, and cater to varied user needs. Kuntu’s lock key box units are constructed with security as a foundation. The exterior is typically made from cold-rolled steel (1.2mm-2mm thick) or high-impact ABS plastic (for lighter, more affordable models), with anti-pry edges and reinforced hinges to resist forced entry. The locking mechanism is available in multiple options to suit different preferences: 4-6 digit combination locks (easy to reset, no key required—popular for residential use), double-key locks (for dual-authorization scenarios, such as commercial buildings where two staff members must access keys together), and fingerprint locks (for high-security applications, like data centers or hospitals). For example, a project with a Brazilian school district involved supplying lock key boxes for 200+ schools; Kuntu customized the units with combination locks (to allow multiple staff members to access classroom keys) and bright yellow exteriors (for high visibility in busy school hallways). These units also included internal partitions to separate keys for different classrooms, reducing administrative errors. The lock key boxes were tested to withstand 10,000+ combination resets and 5,000+ lock cycles, ensuring longevity in high-use environments. Versatility and user experience are key design principles for Kuntu’s lock key boxes. The company offers a range of sizes, from small units holding 2-5 keys (for residential use, such as storing a spare house key) to medium units holding 10-20 keys (for small businesses, like retail stores or offices). Many models are weather-resistant (IP65 rating), allowing both indoor and outdoor use— a feature valuable for homeowners in the UK (where rain is frequent) or businesses in Australia (where UV exposure is high). For users with accessibility needs (such as the elderly or those with limited dexterity), Kuntu offers lock key boxes with large, easy-to-grip combination dials and high-contrast numbers (black on white, for better visibility). A case involving a U.S. senior living community saw Kuntu supply lock key boxes with simplified combination locks (only 4 digits, with large numbers) and ergonomic lids (easy to open with one hand), helping residents safely store spare keys for family visits. The foreign trade team also provided multi-language instructions (English, Spanish) to support the community’s diverse residents. Kuntu’s commitment to quality is evident in its rigorous testing process for lock key boxes. Each unit undergoes lock security tests (to verify resistance to picking or drilling), material durability tests (to check for corrosion or cracking), and environmental tests (to ensure performance in temperatures ranging from -30°C to 60°C). The company also complies with international certifications, such as ISO 9001 (for quality management) and REACH (for European markets), ensuring the materials used are safe and non-toxic. Customization options are available, including color matching (to blend with building exteriors or interiors), logo engraving (for corporate clients), and custom lock configurations (to meet specific security requirements). While pricing and technical specifications (such as size, lock type, and weather resistance) vary by model, interested customers are encouraged to contact Kuntu’s foreign trade team to discuss their unique needs—whether for personal use, small business, or large-scale commercial applications. This collaborative approach ensures that each lock key box meets the user’s security goals and practical requirements.