Gezu Impex Post Base - 81 X 81 mm - Silver
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Product Information
Full details
This Gezu Impex Post Base (81 x 81 mm, Silver) is designed for users needing a robust and durable foundation for timber constructions like fences and pergolas up to 1.50 meters. It offers quick installation via doweling or screws and secures firmly to a stable base. A key consideration is ensuring the post does not rest on the sleeve's bottom to prevent moisture buildup.
All features
| Colour | Silver |
|---|---|
| Model Part Number | 81 X 81 mm |
| Brand | Gezu Impex |
Extended Product Information
FAQs
What material is this post base made of?
The post base is made of hot-dip galvanized steel, offering excellent durability and resistance to rust.
What is the purpose of the pre-drilled holes on the sleeve walls?
These holes are for securing the timber post directly to the sleeve using screws or dowels, ensuring a snug and stable fit.
Do I need to pour a concrete foundation for this post base?
A stable base like concrete is essential for secure installation. While not always requiring a full pour, a solid, level surface is necessary for the bolt-down bracket.
What is the maximum height of a structure this post base can support?
This post base is recommended for timber constructions up to 1.50 meters in height.
Does this product come with screws or bolts for installation?
No, the post base itself does not include screws or bolts for attaching the base plate to the ground or for fixing the post within the sleeve. These must be sourced separately based on your specific installation needs and base material.
How can I ensure the post doesn't rot at the base?
The design requires that the timber post does not rest on the bottom of the sleeve, allowing for under-ventilation. This gap prevents moisture from being trapped, which is crucial for preventing rot.
Are there other sizes of this post base available?
Yes, Gezu Impex offers this type of post base in various sleeve sizes, including 71x71mm, 91x91mm, 101x101mm, 121x121mm, and 141x141mm.
Troubleshooting
Post base is wobbly after installation.
Ensure the base plate is securely fastened to a stable and level surface. Check that all mounting screws/bolts are tightened appropriately.
Timber post appears to be in contact with the bottom of the sleeve.
Slightly lift the post and insert small, weather-resistant shims or spacers at the bottom of the sleeve to create the necessary air gap. Ensure the post remains vertical.
Visible signs of corrosion on the post base.
While hot-dip galvanization provides protection, severe damage might expose the steel. Clean the affected area and apply a suitable metal primer and paint designed for galvanized surfaces.
Difficulty inserting the post into the sleeve.
Check that the post is precisely 81 x 81 mm and that the sleeve has not been deformed during transport or installation. Ensure there are no obstructions within the sleeve.
Pros and Cons
Pros
- Offers a strong and stable foundation for timber structures.
- Hot-dip galvanization ensures excellent rust and weather resistance.
- Installation is straightforward with pre-drilled holes and a secure bolt-down system.
- Designed to mitigate moisture-related rot by ensuring proper ventilation.
- Suitable for a variety of post and fence applications.
Cons
- Requires a stable, level base (e.g., concrete) for proper installation.
- The post must be installed correctly to avoid direct contact with the sleeve bottom.
- Does not include mounting hardware (screws, bolts, dowels) for the post itself or the base plate.
- Limited to supporting structures up to 1.50 meters in height.
Setup, Compatibility & Care
Setup:
- Prepare a stable and level base, such as a concrete pad or a firm, compacted ground area.
- Position the post base on the prepared surface, aligning the base plate holes.
- Secure the base plate to the ground using appropriate screws or bolts (not included).
- Insert the 81 x 81 mm timber post into the sleeve. Ensure the post does not rest directly on the bottom of the sleeve to allow for air circulation. There should be a small gap.
- Align the pre-drilled holes on the sleeve walls with the timber post.
- Fix the post securely within the sleeve using screws or dowels (not included) through the designated holes.
Compatibility:
- This post base is designed for square timber posts with outer dimensions of 81 x 81 mm.
- It requires a solid base material (concrete, sturdy paving) for secure mounting.
- Suitable for timber constructions up to 1.50 meters in height.
Care:
- The hot-dip galvanized finish requires minimal maintenance. Avoid abrasive cleaners.
- Periodically check the security of the mounting bolts and fixings.
- Ensure the area around the base remains clear to allow for proper ventilation.