Bolts

The finish of Structural Bolts A490 Type1 Black HDG Factory is black hot dipped Galvanized with corrosion resistance normally and superior weather. Structural Bolts A490 Type1 is heavy hex machine bolt that has been designed to adhere facing materials to prevent shear movement and fasten facing pieces of metal. Structural Bolts A490 Type1 Black HDG is designed for high load applications requiring a high tensile strength, especially those connecting steel to steel, such as the construction of bridges and buildings. Structural Bolts A490 Type1 Black HDG Factory is harder than A325.

Hex Flange Head Coach Screws Carbon Steel Zinc have a one piece hex washer head bolt with flat bearing surface that distributes pressure where the screw meets the surface, eliminating the need for a separate washer. Flange bolts feature a washer like flange beneath the bolt head that speeds production time and distributes the clamping load, offering protection to the mating surface. Head height includes the flange. Length is measured from under the flange.

Hex Flange Bolts Grade 2 5 8 Yellow Zinc Plated have a one piece hex washer head bolt with flat bearing surface that distributes pressure where the screw meets the surface, eliminating the need for a separate washer. Flange bolts feature a washer like flange beneath the bolt head that speeds production time and distributes the clamping load, offering protection to the mating surface, used in automotive applications, plumbing, and more. Head height includes the flange. Length is measured from under the flange.
Hex Flange Bolts Grade 2 5 8 with yellow zinc plated have good chemical resistance and corrosion resistance. Metric high strength hex head bolts are a metal anti-oxidation process.

ISO4014 hex head bolts black zinc plated are made from Zinc coating and have good chemical resistance. Its zinc coating surface is corrosion resistance. ISO4014 hex head bolts black zinc plated is a metal anti-oxidation process. Its passivation of the galvanized layer into a black color greatly enhances its resistance to corrosion.

AS1252 Gr8.8 high tensile structural bolts HDG are designed for high load applications requiring a high tensile strength, especially those connecting steel to steel, such as the construction of bridges and buildings. The finish of AS1252 Gr8.8 high tensile structural bolts HDG is plain or hot dipped Galvanized with corrosion resistance normally.

ISO4017 hex head bolts black zinc plated are made from Zinc coating and have good chemical resistance. Its zinc coating surface is corrosion resistance. ISO4014 hex head bolts black zinc plated is a metal anti-oxidation process. Its passivation of the galvanized layer into a black color greatly enhances its resistance to corrosion.

Low Carbon Steel Hex Cap Screws Full Thread Plain is made from carbon steel with good ductility and soft texture. Its carbon steel surface is resistant to stamping and slightly stronger than ordinary (unhardened) steel bolts.

Grade 2 Hex Cap Screws Half Thread Supplier is made from carbon steel with good ductility and soft texture. Its carbon steel surface is resistant to stamping and slightly stronger than ordinary (unhardened) steel bolts.

AS1252 bolt nut washer assemble HDG Factory is designed for high load applications requiring a high tensile strength, especially those connecting steel to steel, such as the construction of bridges and buildings. The finish of AS1252 bolt nut washer assemble HDG Factory is plain or hot dipped Galvanized with corrosion resistance normally.