Screws and bolts 1)Material: carbon steel,stainless steel,brass,nylon 2)Standards:DIN,ANS,BS, ... find any interest,please contact with us freely. 1)Material: carbon steel,stainless steel,brass,nylon2)Standards:DIN,ANS,BS,GB ... oProductShow = new AE.run.minisite.productShow(); oProductShow.init( { 'aImgSrc': aBigImageSrc } ); } )(); self drilling screws,self tapping screws,drywall screws,machine screws