Vandal Resistant 6”x6” Multipurpose Lock Box
The Vandal Resistant 6”x6” Multipurpose Lock Box is a compact, heavy-duty enclosure designed for secure access control in public and institutional environments. Constructed from 12-gauge stainless steel with TIG welds and a built-in padlock shroud, this Made-in-USA unit is ideal for housing electronics, switches, or other hardware requiring protection from tampering, spray, and weather. Conduit access and a 10-year vandalism warranty (12g models) make it a flexible, long-term security solution.
Warranty Guide, Care Instructions & Spec Sheet - See Spec Sheet Tab Below
The AA-MLB-6x6 is a rugged, wall-mounted multipurpose lock box engineered for use in public spaces, transit systems, correctional facilities, industrial plants, and anywhere high-security storage is required. With interior dimensions of 6” x 6” x 4 ⅜”, it offers secure, weather-resistant protection for electrical components, emergency switches, key storage, or custom wiring setups. Its integrated padlock shroud and 12-gauge stainless steel body provide unmatched resistance against vandalism, prying, and forced entry attempts.
Product Features:
- Vandal Resistant Design: 12-gauge stainless steel construction with reinforced TIG welds and de-burred edges to prevent tampering and injury.
- Made in the USA: Fabricated from LEED-certified, sustainable stainless steel for long-term performance in the toughest environments.
- 10-Year Vandalism Warranty: 12-gauge models include industry-exclusive coverage against vandalism-related damage.
- Integrated Padlock Shroud: Built-in protective enclosure conceals and shields the padlock from attack or bolt cutters.
- Spray & Drip Deflective: Housing designed to resist moisture intrusion and environmental abuse.
- Surface Mounted: Features 3/8” pre-drilled mounting holes for secure wall installation (hardware not included).
- Conduit Access: Supports ½" conduit fittings with up to 0.8" outside diameter — ideal for wiring or control systems.
Dimensions & Weight:
- Exterior: 9” W x 6 ½” H x 4 ¾” D
- Interior: 6” W x 6” H x 4 ⅜” D
- Rear Opening: 4” W x 4” H
- Weight: 8.5 lbs
Material & Finish:
Available in 12-gauge 304L stainless steel or 12-gauge 316L stainless steel for marine or salt-prone environments. All models feature a corrosion-resistant Satin #4 stainless finish.
Installation Guidance:
Mount securely using 3/8” stainless steel anchors (not included). Back bracing of ¾” or more is recommended. T-nuts or other anchoring methods may be required for partition walls. For maximum strength, consider back-to-back through-bolting when installing multiple units.
Warranty:
12-gauge models include a 10-year vandalism warranty covering damage from tampering or abuse — unmatched by other manufacturers. See product page for full terms.
Flexible Applications:
The AA-MLB-6x6 is ideal for securely enclosing:
- Electrical junctions or control switches
- Access control panels or emergency shutoffs
- Key lockout/tagout systems
- Custom conduit or wiring hubs
Its compact footprint and vandal resistant design make it suitable for public transportation hubs, correctional facilities, parks, stadiums, and secure facility entries.
Why Choose Vandal Stop?
Other lock boxes on the market often use thinner steel or offer minimal resistance to physical attack. Competing options like those from Bobrick or Bradley generally provide only limited material warranties and lack integrated shrouds. Our 12-gauge models deliver significantly greater impact resistance and come with a 10-year warranty against vandalism — the toughest protection available in the industry.