Baoding Xiaoguo Intelligent Equipment Co., LTD. was set up formally in 2012, as one of the professional China Hexagon head flange bolts-Type A manufacturer and China Hexagon head flange bolts-Type A factory, we are strong strength and complete management. Also, we have own exporting license. We mainly deal in making a series of Hexagon head flange bolts-Type A and so on. We stick to the principal of quality orientation and customer priority, we sincerely welcome your letters, calls and investigations for business cooperation. We assure you of our high quality services at all time.
The Xiaoguo hexagon head flange bolts-Type A is an integrated bolt consisting of a hexagonal head and a flange (the gasket under the hexagon is fixed together with the hexagon) and a screw (a cylinder with external threads).
Its "support area to stress area ratio" is greater than that of ordinary bolts, so this type of bolt can withstand higher preload and has better anti-loosening performance. Therefore, it is widely used in automobile engines, heavy machinery and other products.
This Xiaoguo hexagon head flange bolts-Type A workmanship precision, diverse specifications, high quality, a wide range of applications, the Product manufacturing precision, corrosion resistance and high strength.If there is any other need for the product, we can also provide customized services.