High Strength Mining Round-Link Chain 1,Certificate:CCS,EC,BV,ABS,DNV 2,Surface Treatment: blacking Chain Diameter(mm)14±0.418±0 ... oProductShow = new AE.run.minisite.productShow(); oProductShow.init( { 'aImgSrc': aBigImageSrc } ); } )(); High Strength Mining Round-Link Chain