Long Length Regular Neck Carriage Bolt (KB-274) Dongguan Kebiao Hardware Technology Co., Ltd. Base Info Model NO.:KB-274Colour:According to The Client′s RequirementsTrademark:OEMSpecification:ISO9001: 2008Origin:ChinaHS Code:7326652846 Description Pre:Stainless Steel Special Socket Head Screw (KB-272) Next:RoHS Stainless Steel Thread Stud Bolt (KB-283)