Unifix Brass Hexagon Setscrews M10 x 30 - Gold

Discover the reliability of Unifix Brass Hexagon Setscrews, designed for secure fastening in vario...

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The RangeUnifix Brass Hexagon Setscrews Din 933 - M6 X 12 - Q609330000600012000 - Grey
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DebenhamsUnifix Unisex Gold Brass Hexagon Setscrews Din 933 M6 X 12 In
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B&QB&Q - Brass Hexagon Setscrews Din 933M6 X 12Q609330000600012000
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Product Information

Full details

The Unifix Brass Hexagon Setscrews (M10 x 30) are designed for professionals and DIY enthusiasts who require reliable, corrosion-resistant fastening solutions for construction and assembly projects. These high-quality brass fasteners offer superior strength and are manufactured to DIN 933 standards, ensuring precise dimensions and consistent performance. While these screws provide excellent durability in various environments, users should note that as brass is a softer metal compared to steel, they are intended for specific load-bearing applications and should not be over-torqued during installation.

All features

ColourGold
Model Part Number1262096
BrandUnifix

Extended Product Information

FAQs

What does DIN 933 mean?

DIN 933 is a German standard for hexagon head screws that are threaded all the way to the head.

Can these screws be used in marine environments?

Yes, brass is highly resistant to saltwater corrosion, making it a great choice for marine-related projects.

Do I need a special tool for these?

No, these are designed to be installed with standard metric spanners or socket wrenches.

Is the measurement 30mm including the head?

In standard DIN 933 nomenclature, the 30mm length refers to the length of the shaft, excluding the height of the hexagon head.

Can I use these for heavy structural steel beams?

These are not recommended for critical structural steel applications; please consult a structural engineer for high-load requirements.

Troubleshooting

Screw is difficult to tighten

Check for debris in the tapped hole or ensure the threads are not misaligned; re-thread carefully by hand.

Head rounding during installation

Ensure you are using the correct metric socket size and that the tool is fully seated on the hexagonal head.

Screw seized in place

Apply a penetrating oil to the thread and allow it to soak before attempting to loosen the screw with a steady, firm motion.

Pros and Cons

Pros

  • Excellent resistance to environmental corrosion
  • Standardised DIN 933 dimensions for guaranteed fit
  • Hexagon head allows for secure tightening with standard tools
  • High material durability for long-term use

Cons

  • Softer metal than high-tensile steel options
  • Not suitable for extreme high-stress structural applications
  • May be overkill for non-corrosive indoor-only use

Setup, Compatibility & Care

To ensure proper installation, use a high-quality metric spanner or socket set that fits the M10 head snugly. Begin by hand-tightening the screw to prevent cross-threading, especially if fastening into a pre-tapped metal hole.

Compatibility Note: Ensure your project specifically calls for an M10 bolt. If you are replacing existing hardware, verify that the thread pitch matches the intended hole.

Care Instructions: To maintain the finish and structural integrity, avoid using abrasive chemical cleaners that could degrade the brass. If the screw becomes difficult to remove over time, a light application of lubricant can help prevent the brass from galling against other metals.

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