Hot Dip Galvanized Grade8.8 Steel HDG Hex Bolts

Hot Dip Galvanized Bolts
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Hot Dip Galvanized Grade8.8 Steel HDG Hex Bolts

Product description Hex head screws made of steel with a metric class of 8.8 are of medium strength. To create a similar text, the following can be used: Steel hex head screws that have a metric class of 8.8 exhibit a medium level of strength. These screws made of Class 8.8 steel are an...

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Description

Technical Parameters

Product description

Hex head screws made of steel with a metric class of 8.8 are of medium strength. To create a similar text, the following can be used: Steel hex head screws that have a metric class of 8.8 exhibit a medium level of strength.

These screws made of Class 8.8 steel are an excellent choice if you need to secure machinery or equipment together. They meet the exacting ISO (previously known as DIN) specifications for dimensions, ensuring a perfect fit. The length is measured from underneath the head of the screw.

Match the thread spacing of mating components.

If you're not sure about the pitch, go for the coarse threads which are widely used in the industry. These screws are the default option that you can rely on.

To prevent loosening caused by vibration, engineers use closely spaced fine and extra-fine threads. The resistance improves as the thread size gets finer.

For superior resistance to corrosion, hot-dipped galvanized screws feature a generous coating. For optimal compatibility, make sure to pair these screws with hot-dipped galvanized steel nuts.

Product detail

Drive Style	External Hex
System of Measurement	Metric
Thread Direction	Right Hand
Thread Fit	Class 6g
Thread Spacing	Coarse
Grade/Class	Grade 8.8
Surface Treatment	There are several types of coating finishes available, including Black Oxide, Zinc plated, Hot dip galvanized, Dacromet, Yellow zinc, PTFE, and more. Each finish offers its own unique set of advantages and features. For example, Black Oxide provides a durable and attractive black finish, while Zinc plated coatings offer excellent corrosion resistance. Hot dip galvanized finishes provide outstanding protection against weathering and rust, and Dacromet coatings offer an excellent combination of strength and resistance. Yellow zinc coatings are great for visibility in low-light situations, and PTFE finishes offer superior non-stick properties. No matter what your coating needs are, there is a finish available to meet them.
Specification Met	ISO4017,DIN933