Nylon Insert Lock Nuts 1.Standard: DIN,ASIN,JIS 2.Material: Carbon steel ... "~1-3/4" 4.thread:MM,UN Nylon Insert Lock Nuts DIN982 DIN985 • SIZEM4-M24,1/4"-1/2" • ... ,Mid East,Western Europe, MAKETS • APPLICATIONThe hexagon domed cap nuts and bolts, screws with the use of mechanical fastening starting ... oProductShow.init( { 'aImgSrc': aBigImageSrc } ); } )(); specialze in nylon insert lock nuts