Metric Medium-Strength Black-Oxide Steel Hex Nuts (Pack of 20)
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Zhongfa Precision

Metric Medium-Strength Black-Oxide Steel Hex Nuts (Pack of 20)

SKU: MEC7011-M4

₹ 74.99

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M4X0.7mm
  • M1.6X0.35mm
  • M2X0.4mm
  • M2.5X0.45mm
  • M3X0.5mm
  • M4X0.7mm
  • M5X0.8mm
  • M6X1.0mm
  • M8X1.25mm
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Metric Medium-Strength Black-Oxide Steel Hex Nuts (Pack of 20)M4X0.7mm₹ 74.99
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Our Medium Strength nuts are comparable in strength to Class 8.8 bolts and are suitable for fastening most machinery and equipment.

Black-oxide steel nuts have a dark surface color and are mildly corrosion resistant in dry environments.

Use a hex nut with a screw or hex head bolt to fasten two or more wood or metal parts. Hex nuts are often used in construction for framing or to create a bolted joint. A jam nut can be used to lock a standard nut in place when it is not tightened against another surface.

Get all your hex nuts, bolts and washers for your next DIY or industrial projects at ThinkRobotics.

What is the strength class and what bolts is it compatible with?
These are medium strength hex nuts comparable to Class 8.8 bolts and suitable for fastening most machinery and equipment.
What is the finish and its corrosion resistance?
The black-oxide finish provides a dark surface color and mild corrosion resistance in dry environments.
What parts can be fastened with these nuts?
They are used with a screw or hex head bolt to fasten two or more wood or metal parts.
How many nuts are included and what is a jam nut used for?
Pack contains 20 hex nuts. A jam nut can be used to lock a standard nut in place when it is not tightened against another surface.
Who is the brand and where can I find related items?
Brand is Zhongfa Precision. ThinkRobotics offers hex nuts, bolts and washers for your projects.
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Welcome to the discussion thread for Metric Medium-Strength Black-Oxide Steel Hex Nuts (Pack of 20)
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Description
Ask AI about this product
Open in ChatGPT Open in Claude Open in Gemini

Our Medium Strength nuts are comparable in strength to Class 8.8 bolts and are suitable for fastening most machinery and equipment.

Black-oxide steel nuts have a dark surface color and are mildly corrosion resistant in dry environments.

Use a hex nut with a screw or hex head bolt to fasten two or more wood or metal parts. Hex nuts are often used in construction for framing or to create a bolted joint. A jam nut can be used to lock a standard nut in place when it is not tightened against another surface.

Get all your hex nuts, bolts and washers for your next DIY or industrial projects at ThinkRobotics.

FAQ
What is the strength class and what bolts is it compatible with?
These are medium strength hex nuts comparable to Class 8.8 bolts and suitable for fastening most machinery and equipment.
What is the finish and its corrosion resistance?
The black-oxide finish provides a dark surface color and mild corrosion resistance in dry environments.
What parts can be fastened with these nuts?
They are used with a screw or hex head bolt to fasten two or more wood or metal parts.
How many nuts are included and what is a jam nut used for?
Pack contains 20 hex nuts. A jam nut can be used to lock a standard nut in place when it is not tightened against another surface.
Who is the brand and where can I find related items?
Brand is Zhongfa Precision. ThinkRobotics offers hex nuts, bolts and washers for your projects.
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A
Admin
Welcome to the discussion thread for Metric Medium-Strength Black-Oxide Steel Hex Nuts (Pack of 20)
Feel free to ask questions, share tips or report issues.
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