Specification:
1. Material: Aluminium, PS board(25mm), High density board( 32mm)
2. Graphic size: A0,A1,A2,A3,A4, B1,B2 customize.

Feature:
1. These lockable snap frames intended for the secuity conscious are useful for locations prone to tampering.  With an lockable snap frame your poster is secure from interference or casual theft but easily accessible to you.
2. They lock by means of an allen screw in one side of the poster frame. The other three sides are inter-locked in such a way that they cannot be opened until the first side has been opened.
3. An anti-glare poster protector is included with every frame. 
4. The smart anodised finish of silver snap frames will suit any decor.
5. Back hole, hook or adhesive tape fixing way available.