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TERF M6 X 20mm Roofing and Cable Tray Bolt with Flange Nut M6 (6mm) X 20mm

TERF M6 X 20mm Roofing and Cable Tray Bolt with Flange Nut M6 (6mm) X 20mm

This TERF Roofing and Cable Tray Bolt with Flange Nut is designed for secure fastening in roofing ...

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Terf M6 X 20Mm Roofing And Cable Tray Bolt With Flange Nut M6 (6Mm) X 20Mm Roofing Cable Tray Bolt Pozi Drive Dome Head Bolt With Serrated Hex 5059655014707

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OnBuy.comTerf M6 X 20Mm Roofing And Cable Tray Bolt With Flange Nut M6 (6Mm) X 20Mm Roofing Cable Tray Bolt Pozi Drive Dome Head Bolt With Serrated Hex 5059655014707
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Product Information

Full details

This guide is for professionals and DIYers involved in roofing or cable tray installation. The TERF M6 x 20mm Roofing and Cable Tray Bolt with Flange Nut offers a secure and durable fastening solution, particularly for applications requiring resistance to vibration due to its serrated flange nut. A key caveat is to verify the exact M6 size and 20mm length against project requirements before purchasing, as other lengths are available. This product features a Pozi Drive dome head bolt and a serrated hex flange nut, both constructed from robust zinc-plated steel for corrosion resistance, and is sold in a pack of 20.

All features

Model Part NumberM6 X 20Mm
BrandTERF

Extended Product Information

FAQs

What material is this bolt and nut made from?

Both the bolt and the flange nut are made from durable zinc-plated steel.

What type of screwdriver is needed for the bolt head?

A Pozi drive (PZ) screwdriver is required for the bolt head.

What is the purpose of the serrated flange nut?

The serrations on the flange nut bite into the surface of the material, helping to prevent the nut from loosening due to vibrations.

What is the size of the bolt and nut?

The bolt has a metric size of M6 (6mm) in diameter and is 20mm in length.

How many bolts are included in a pack?

This pack contains 20 pieces of the M6 x 20mm bolt and flange nut set.

Can I use these bolts for outdoor roofing applications?

Yes, the zinc-plated steel construction provides good corrosion resistance, making them suitable for many outdoor roofing and cable tray applications.

Are other lengths of this bolt available?

Yes, other lengths such as M6 x 12mm, M6 x 16mm, M6 x 25mm, M6 x 40mm, and M6 x 50mm are available.

Troubleshooting

Bolt does not thread smoothly into nut.

Check for cross-threading. Ensure both bolt and nut threads are clean and free from debris. Try backing off the nut slightly and re-engaging.

Nut spins freely and won't tighten.

Verify that the bolt is long enough to engage sufficient threads in the nut. Ensure the serrations on the flange nut are making contact with the surface and not spinning freely.

Pozi drive head is stripping.

Ensure you are using the correct size Pozi drive (PZ) bit. Apply firm, consistent downward pressure while turning to prevent cam-out.

Bolt feels loose after tightening.

Confirm the serrated flange nut is properly engaged and biting into the surface. Check if the bolt length is adequate for the combined thickness of the materials.

Pros and Cons

Pros

  • Provides a secure and vibration-resistant connection thanks to the serrated flange nut.
  • Durable construction with zinc-plated steel offers good corrosion resistance.
  • Pozi drive head ensures positive engagement and easier installation.
  • Suitable for specific applications like roofing and cable trays where secure fastening is critical.
  • Comes in a practical pack of 20 for common project needs.

Cons

  • The 20mm length may not be suitable for all material thicknesses.
  • Requires a Pozi drive screwdriver, not compatible with Phillips or other drive types.
  • Zinc plating can wear over time in extremely harsh environments.
  • Only available in M6 size, limiting use for applications requiring different diameters.
  • Image provided is illustrative and may not be the exact product appearance.

Setup, Compatibility & Care

Setup:

  1. Ensure the materials to be joined have pre-drilled holes or appropriate clearance for an M6 bolt.
  2. Insert the TERF M6 x 20mm bolt through the aligned holes in the materials.
  3. Thread the serrated hex flange nut onto the bolt.
  4. Tighten the nut using an appropriate wrench or socket for the hex head, while holding the bolt head steady with a Pozi drive screwdriver.

Compatibility:

  • This bolt is designed for use with M6 nuts and associated threaded components.
  • Ideal for use with metal sheeting, cable trays, and brackets where vibration resistance is needed.
  • Requires a Pozi drive (PZ) screwdriver bit.

Care:

  • Clean with a dry or slightly damp cloth. Avoid abrasive cleaners.
  • Inspect periodically for signs of corrosion, especially in harsh environments.
  • Ensure nuts remain tightened, particularly in high-vibration areas. Re-tighten if necessary.

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