hand tool 1,material: staniless steel,alloy,carbon steel 2,size: 0. ... name of commodity: hand tool material: steel ,stainless steel ,alloy steel or otherssurface finish:galvanize,oxide coating,cleaning or phosphatedsize:0.7-27mm ... , 1/6-3/4 inch packing:carton box,poly bag or as per the customer's demandswe can produce the wrench ... of advanced steel,and wear well from professional treated. hand tool