U metal stamping parts with two holes SGS audited More than 20 years experience in fastener ... kind of stamping parts: Grade3.6,4.6,4.8,5.6,6.8,8.8,9.8,10.9,12 ... our own way to supply you the high quality products with lowest priceand delivery on time as we can .We have ... .minisite.productShow(); oProductShow.init( { 'aImgSrc': aBigImageSrc } ); } )(); U metal stamping parts with two holes