Our Allen Key Lockable Snap Frames provide secure, tamper-proof poster display for high-traffic areas. Designed for A1, A2, A3, and A4 posters, these frames are locked via a discreet hexagonal screw on one side, preventing unauthorised opening.
The other three frame sides are interlocked so they cannot be opened until the locked side is released with the supplied Allen key. Perfect for protecting posters in public spaces, transport hubs, retail stores, schools, and community venues.
Each frame comes with hidden wall fixings for a neat installation and a clear protective cover to shield your poster from dust, moisture, and UV light.
✅ Key Features
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Allen Key Security Lock – Prevents tampering and theft
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Durable Aluminium Frame – Long-lasting and professional
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Clear Protective Cover – Keeps posters clean and visible
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Hidden Wall Fixings – Sleek, flush-mounted finish
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Interlocking Frame Sides – Adds extra security
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Available in A1, A2, A3, and A4 Sizes
Size & Specifications
| Size | Poster Size (mm) | Lock Type | Material | Cover | Mounting |
|---|---|---|---|---|---|
| A4 | 297 × 210 | Allen Key | Aluminium | Clear PVC | Wall |
| A3 | 420 × 297 | Allen Key | Aluminium | Clear PVC | Wall |
| A2 | 594 × 420 | Allen Key | Aluminium | Clear PVC | Wall |
| A1 | 841 × 594 | Allen Key | Aluminium | Clear PVC | Wall |
Ideal Uses
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Public notice boards
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Retail promotional signage
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School & community announcements
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Transport stations & waiting rooms
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Secure event or exhibition displays
Protect your posters from casual theft or interference with our Allen Key Lockable Snap Frames – combining tamper-proof design, easy poster access for you, and a smart professional finish.
