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2-20 Pieces M3 M4 M5 M6 M8 M10 M12 Black Carbon Steel Spinlock Hexagon Nut

2-20 Pieces M3 M4 M5 M6 M8 M10 M12 Black Carbon Steel Spinlock Hexagon Nut

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Specifications

Brand Name
WHOOPEE
Material
Carbon Steel
Origin
Mainland China
High-concerned chemical
None
Model Number
M3-M12
DIY Supplies
Woodworking
Certification
None
is_customized
Yes

Product Description

Description

M3 M4 M5 M6 M8 M10 M12 Black Carbon Steel Spinlock Hex Nut
Material: carbon steel
Size: M3 M4 M5 M6 M8 M10 M12



Pros & Cons

Pros

  • Wide range of metric sizes (M3-M12) for versatile DIY and hardware projects
  • Black carbon steel construction for corrosion resistance and durability
  • Flexible quantity options from 2 to 20 pieces to fit different project needs
  • Suitable for both professional and beginner woodworking/DIY projects

Cons

  • No detailed quantity per size is listed in the basic product description
  • No included storage box for organizing the assorted nut sizes
  • Only black color option is available with no color customization
  • No installation instructions included for using the spinlock hex nuts

Common Questions

What sizes of hex nuts are included in this kit?

The kit includes M3, M4, M5, M6, M8, M10, and M12 black carbon steel spinlock hex nuts.

What material are these nuts made of, and what quantity options are available?

They are made of black carbon steel, and quantity options range from 2 to 20 pieces per order with custom quantities available.

What projects are these spinlock hex nuts suitable for?

They are ideal for woodworking, DIY projects, and general hardware repairs and assemblies.

Where is this nut kit manufactured and shipped from?

This kit is manufactured in Mainland China, with custom order options available.

Can I request custom sizes or quantities of these nuts?

Yes, the seller supports customizing orders with different sizes and quantities per customer requests.

Product information last updated on December 28, 2025