The RC4-FB6 bullet-resistant transfer hatch from Metal Quartz is specifically designed to secure the transfer of packages, parcels, or valuables in environments requiring enhanced protection against break-ins and armed attacks.
Integrable into armored partitions, secure counters, or separation walls, it offers certified dual performance:
- Burglar resistance class RC4 according to EN 1627-1630
- Bullet resistance level FB6 according to EN 1522-1523
Thanks to its electrically controlled interlock mechanism (programmable open/close system in airlock mode), the transfer hatch ensures that both doors can never be opened at the same time. This smart system secures the exchange flow while minimizing the risk of intrusion or direct attack during transfer. Should an attack occur while one hatch is open, the second hatch is also armored, as is the entire unit, providing a complete and effective barrier against threats.
Dimensions
This RC4-FB6 transfer hatch is custom-made to your specifications.
All details regarding minimum and maximum standard dimensions can be found in our technical data sheet.
For non-standard dimensions, feel free to contact our sales team directly.
Optional cumulative performance features of the transfer hatch
Base level: RC4 according to EN 1627-1630 and FB6 according to EN 1522-1523 on the entire unit; also available with thermal insulation, air permeability, wind resistance, and water tightness on the attack face. Additionally, the following feature can be added:
 | Acoustic insulation |
Finishes of the CR4-FB6 bullet-resistant transfer hatch
Designed to meet the aesthetic requirements of modern high-security sites, the CR4-FB6 transfer hatch combines a refined design with premium finishes—without compromising on strength. Its discreet and professional appearance blends seamlessly into any interior or exterior setting.
To suit every project, a wide range of customization options is available: with or without glazing (on the protected side), custom dimensions or configurations, RAL colour choices, programmable opening controls, integration into specific furniture (counters, PMR access stations, etc.), or combination with other security systems (bulletproof counters, airlocks, armored document trays, Bunkerkit® modular partitions, etc.).
Reliable, aesthetic, and fully customizable, the CR4-FB6 transfer hatch is ideal for banks, government buildings, critical infrastructure, high-end or sensitive retail locations, and healthcare facilities requiring strict control of physical exchanges.
