GRUNDLINE Post Support - Silver

This GRUNDLINE Post Support is designed for securely attaching wooden elements to concrete or maso...

Best current price£11.27from B&Q

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B&Q - Galvanised Bolt Down Base Post Support Fence Foot Base Brackets Pergola Internal Size: 91 mm3.5"
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eBayscrew in timber post supports brackets Pergola Building Decking 100mm u Channel
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Product Information

Full details

This GRUNDLINE Post Support is designed for individuals building or repairing wooden structures such as carports, fences, and pergolas who need a robust method for attaching wooden posts to concrete or masonry. Its key benefit is providing a permanent, concrete-free attachment solution with excellent corrosion resistance. A potential caveat is its specific post size compatibility, requiring careful measurement before purchase.

All features

ColourSilver
Model Part Number4940090
BrandGRUNDLINE

Extended Product Information

FAQs

What size wooden posts can this support hold?

This GRUNDLINE Post Support is designed to hold wooden posts with dimensions of 50 x 50 mm.

Do I need to use concrete to install this post support?

No, the post support itself attaches to existing concrete or masonry surfaces using screws or anchors. You do not need to pour new concrete for installation.

What is the material and coating of the post support?

It is made from high-quality S235 steel and features a hot-dip galvanized coating with a thickness of 80-90 um for excellent corrosion resistance.

Can this post support be used for permanent structures like decks?

While it provides a secure and permanent attachment, it's primarily designed for lighter structures like fences, pergolas, and carports. For heavy-duty applications like decks, consult building codes and consider specialized structural hardware.

What is the weight of the post support?

The weight of the GRUNDLINE Post Support is approximately 0.9700339528 pounds.

Are screws or bolts included for mounting the support or the post?

No, screws or anchors for mounting the support to the base surface, and screws or bolts for attaching the wooden post, are not included. You will need to select appropriate fasteners based on your mounting surface and the wooden post.

Troubleshooting

Post feels wobbly after installation

Ensure the post support is securely fastened to the concrete/masonry base. Verify that the wooden post is correctly sized (50x50mm) and is firmly screwed or bolted to the support.

Difficulty inserting the wooden post

Check if the post is the correct size (50x50mm). Ensure there are no obstructions within the U-shaped channel and that the post edges are not splintered.

Signs of rust appearing

While the galvanized coating offers excellent protection, minor rust spots can sometimes occur. Clean the area and consider applying a suitable metal repair paint designed for galvanized surfaces for added protection.

Pros and Cons

Pros

  • Provides a stable and permanent connection for wooden posts.
  • Eliminates the need for wet concrete, speeding up installation.
  • Excellent corrosion resistance due to hot-dip galvanization, suitable for outdoor use.
  • Sturdy S235 steel construction ensures durability.
  • U-shaped design simplifies post placement.

Cons

  • Fixed to support only 50 x 50 mm posts, limiting versatility.
  • Requires a suitable concrete or masonry surface for secure mounting.
  • Permanent installation means it cannot be easily relocated.
  • The silver finish may not match all aesthetic preferences.

Setup, Compatibility & Care

Setup:

  1. Identify a suitable concrete or masonry surface for mounting.
  2. Position the GRUNDLINE Post Support at the desired location.
  3. Secure the support to the surface using appropriate screws or anchors (not included, select based on your mounting surface).
  4. Insert a 50 x 50 mm wooden post into the U-shaped opening.
  5. Fasten the wooden post to the support using appropriate screws or bolts (not included).

Compatibility:

  • This support is designed specifically for 50 x 50 mm wooden posts.
  • Requires a solid concrete or masonry surface for installation.

Care:

  • Clean periodically with a damp cloth to remove dirt and debris.
  • Inspect for any signs of damage or excessive corrosion annually. The galvanized coating offers long-term protection, but extreme environmental conditions may require occasional checks.

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