Material：Beryllium Copper. Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. Size(Width Length Thick)：100 100 1.5mm 100 100 2.0mm 100 200 0.5mm 100 200 0.8mm 100 200 1.0mm 200 200 0.5mm 100 100 3.0mm 100 100 5.0mm 100 200 1.5mm 100 200 2mm 100 200 3mm 100 200 5mm 200 200 0.8mm 200 200 1mm 200 200 1.5mm 200 200 2mm 200 200 3mm 200 200 5mm.
eBay