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M4 x 40mm CHHD Bolt, Nut and Washer Set-15 pcs.


EasyMech M4 x 40mm CHHD Bolt, Nut and Washer Set-15 pcs. is the combined 15 set, ready to use of Slotted head Bolt, 9mm diameter Washer and M4 size Nut. It is made up of High tensile Mild steel material which offers high tensile strength and excellent corrosion protection which is the main property of Mild steel. An alternative for using them without nuts is to install them directly into a compatible female threaded hole.

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The “M4 x 40mm CHHD Bolt, Nut, and Washer Set” is a comprehensive hardware kit designed to simplify fastening tasks. This set typically includes M4-sized bolts, nuts, and washers, with each bolt measuring 40mm in length. The bolts are equipped with Countersunk Hex Head (CHHD) for easy installation.


  • Size: M4 (Metric Size)
  • Bolt Length: 40mm
  • Head Type: Countersunk Hex Head (CHHD)
  • Material: Often made from steel, stainless steel, or other corrosion-resistant materials
  • Thread Pitch: Standard M4 thread pitch (typically 0.7mm or 0.75mm)
  • Quantity: Typically sold in sets or packs containing multiple bolts, nuts, and washers
  • Finish: Various finishes available, such as zinc-plated, black oxide, or plain
  • Compatibility: Designed for M4 threaded holes and applications
  • Strength: Moreover, varies depending on the material; may have different tensile and shear strength ratings
  • Usage: Suitable for a wide range of fastening applications in various industries and DIY projects
  • Corrosion Resistance: Some sets may offer corrosion resistance, depending on the material and finish


    • Construction: Because of fastening structural components, brackets, and supports in building projects.
    • Automotive: Moreover ,securing automotive parts, components, and accessories.
    • Machinery: Fastening parts and components in industrial machinery and equipment.
    • Woodworking: Likewise, joining wood pieces and frames securely in carpentry projects.
    • General Repair: Fixing and maintaining various household items, appliances, and tools.
    • Outdoor Equipment: Securing components in outdoor equipment, such as garden structures and playsets.
    • Manufacturing: Because its used in assembly lines and manufacturing processes for industrial equipment.
    • Marine: For securing components in boats and marine equipment.
    • Aerospace (Small Components): In assembling small components of aerospace equipment.

To Learn More Visit our Website

For more information:-www.mifraelectronics.com
* Product Images are shown for illustrative purposes only and may differ from actual product.

Packages includes:-

      • 15 x M4x40mm CHHD Bolt, Nut and Washer Set.

Weight 0.2 kg


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