Nut (4-008) Shenzhen Yazhoulong Electronic Technological Co., Ltd. Base Info Model NO.:4-008Type:FastenersMaterial:Nylon66Size:M2~M8Trademark:CYXSpecification:RoHSOrigin:ChinaHS Code:3926909090 Description Pre:Pan Head Screw (4-004) Next:Insulation Grain (4-040)