Try Vicky's best just for you! The common specification (width*thickness) is : 16#（2. 15*0. 75mm） 17#(2. 0*0. 7mm) 18#(1. 81*0. 71mm) 20#(1. 35*0. 65mm) 22#(1. 15*0. 55mm) and special specification ca be produced by your requirements. The packing is 2. 5KG per roll, and 10rolls in a carton. Plating process of environmental protection, in line with the ROHS standard, coating reached 25 grams / m2 and then deal with surface mirror . We have a lot of size in stock, specification complete, a number of dedicated vehicles to ensure timely delivery, special specifications can be customized to kind, professional after-sales service to ensure that you use it secuely. Waiting for your early reply, and I will give you our best price .