Size(mm):1,1.5,2,2.5,3,3.5,4,4.5,5,5.5, 6,6.5,7,7.5,8,8.5,9,9.5,10mm H1912-1 black finished H1912-2 edge ground H1912-3 edge ground tin coated H1912-4 fully ground bright H1912-5 fully ground black finished H1912-6 fully ground tin coated packing: inner: pp plastic box outer: export carton 20sets/ctn n.w./g.w.: 15/16kgs meast: 39x26x20cm