A0 55mm Secure Lock Poster Case - ALL COLOURS

Manufactured with a strong 55mm aluminium frame, these poster cases provide exceptional rigidity, durability, and a modern professional appearance. The enhanced frame profile offers increased strength, making it ideal for locations where displays require additional protection and long-term reliability. For maximum security, each case is fitted with a high-security key lock system, helping to prevent unauthorised access and ensuring your displayed information remains protected. Combined with an integrated weatherproof seal, the case safeguards posters against rain, moisture, dust, and general outdoor exposure, making it suitable for both indoor and external installations. Choose from three versatile backing panel options to suit your display requirements: 4mm Correx Backing – A lightweight and economical solution for standard poster displays. Magnetic Backing Panel – Ideal for quickly updating displays using magnets for easy poster changes. Felt Pinboard Backing – Perfect for notices, announcements, and information that needs to be pinned into place. A durable 2mm clear polycarbonate glazing panel protects your graphics while providing excellent visibility and superior impact resistance compared to traditional glass. The case features a neat 34mm external depth, creating a streamlined wall-mounted display without excessive projection. Whether you're displaying promotional campaigns, visitor information, health and safety notices, event schedules, or public announcements, these high-security poster cases deliver a secure, weather-resistant, and professional display solution built to withstand demanding environments. Key Features Heavy-duty 55mm aluminium frame High-security key lock system for enhanced protection Choice of 4mm Correx, magnetic, or felt pinboard backing Integrated weatherproof seal for indoor and outdoor use Durable 2mm clear polycarbonate glazing Suitable for both indoor and outdoor applications