A007 snap frame Standard size:   A0=84.1X118.9    B0=100X141.4               A1=59.4X84.1     B1=70.7X100               A2=42.0X59.4     B2=50.0X70.7               A3=29.7X42.0     B3=35.3X50.0 Product information:  terminal advertising, high quality aluminum alloy frame, high-end product.  Description of product:1.Border frame 8mm, fixed                                       2.The whole length of aluminum is 6 meters.                                       3.Flash silver appearance, 45 degree angle cutting, connector assembly.                                        4.Accessories: pin code 001