<![CDATA[EC21 Product Catalogs - fastener set]]> <![CDATA[DIN975 Class 4.8,6.8,8.8,10.9,12.9 Threaded Rods]]> <![CDATA[En 14399-3 Hex Nuts / En 14399-4 Hex Nuts]]> <![CDATA[Drywall Screws]]>