Hexagon head bolts installation and application is directly related to the quality and service life of fasteners, and the safety of bolts is the primary consideration. Main factors affecting hexagon head bolt: the selection of material, thickness of steel plate, processing and cutting, surface coating and installation of steel structure parts shall comply with design and construction specifications, otherwise, the pre bearing capacity of steel structure will be reduced or lost, and the safety of hexagon head bolt will be reduced.

Application of hexagon head bolt: Railway and highway bridge, boiler steel structure, industrial plant, high-rise civil building, tower mast structure, lifting machinery and other steel structure friction type high-strength bolt connection.
The working principle of hexagon head bolt: the bolt assembly is used to bear the external force by the friction force produced by the tight joint of two or more structural parts by the bolt assembly.

Machinery Hexagon Heavy Hex Bolts

Machinery Hexagon Heavy Hex Bolts Material: Carbon steel, Stainless Steel and others Finish: ZINC, Plain Standard: DIN, ANSI, BSW, JIS Grade: 4.8/ 8.8/ 10.9/ 12.9 Etc. Color: Customized Colors Machinery Hexagon Heavy Hex Bolts Size: M2-M100 Advantage: Customized Service Provided OEM: Acceptable Quality Control: 100% Inspection Usage: Engineering Machinery Surface: HDG, Plain, Black, Zinc, Yellow […]


A325 Galvanized Heavy Hex Bolt

A325 Galvanized Heavy Hex Bolt Finish: Black, ZINC, Plain Material: Stainless Steel, Steel Standard: DIN Grade: 8.8 Surface treatment: Hot Dip Galvanized Type: Hex Bolts Nuts Thread: Fully Thread Application: Building Certificate: ISO9001:2008 Advantage of A325 Galvanized Heavy Hex Bolt: Galvanizing process: A layer of zinc is plated on the surface of the product for […]