Gezu Impex Post Base - 71 X 71 mm - Black
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Product Information
Full details
The Gezu Impex Post Base Sleeves are designed for individuals and DIY enthusiasts looking to create robust and durable timber constructions, such as fences and pergolas, up to 1.50 meters in height. They provide a secure foundation by allowing square posts to be fixed or doweled into place, offering a sturdy alternative to direct ground burial. A key benefit is the ease of installation using pre-drilled holes and a base plate for bolting down. However, a crucial consideration is the necessity of a stable base, like concrete, and ensuring proper under-ventilation to prevent moisture damage, which is vital for longevity.
All features
| Colour | Black |
|---|---|
| Model Part Number | 31032071-4 |
| Brand | Gezu Impex |
Extended Product Information
FAQs
What is the primary purpose of a post base sleeve?
A post base sleeve provides a secure and elevated mounting point for timber posts, preventing direct contact with the ground to reduce moisture absorption and rot, thereby extending the lifespan of timber structures like fences and pergolas.
What kind of base is required for installation?
A stable, flat base is required. This typically includes concrete foundations, concrete pads, or similar solid surfaces. The sleeve's base plate is designed to be bolted onto this foundation.
How do I ensure the post is properly secured?
The post should fit snugly within the sleeve. Secure it by driving screws or bolts through the pre-drilled holes located on the walls of the sleeve, ensuring they engage with the timber post.
Can this product be used for posts taller than 1.50 meters?
The product is ideal for timber constructions up to 1.50 meters in height. For taller structures, additional support or a different mounting system might be necessary depending on wind load and structural requirements.
What does 'under-ventilation' mean in this context?
Under-ventilation refers to ensuring there is adequate airflow beneath the timber post where it meets the base sleeve. This prevents moisture from becoming trapped, which is crucial for preventing rot and degradation.
Does the product come with screws or bolts for mounting?
The product description does not specify that mounting hardware (screws or bolts) is included. It is recommended to purchase appropriate fasteners separately based on your foundation material and the required load capacity.
What are the dimensions of the sleeve and base plate?
For the 71 x 71 mm model, the sleeve dimensions are 71 x 71 x 150 mm. The base plate measures 150 x 150 mm.
Troubleshooting
Post feels wobbly after installation.
Ensure the base plate is securely bolted to the foundation. Check that the post is tightly secured within the sleeve using screws or bolts through all available pre-drilled holes.
Moisture noted around the base of the post.
Verify that the post is not resting on the bottom of the sleeve. Ensure there is adequate under-ventilation. Consider adding a small spacer if necessary. Check the foundation for drainage issues.
Difficulty fitting the post into the sleeve.
Confirm that the post dimensions precisely match the sleeve size (e.g., 71 x 71 mm). If the post is slightly oversized, it may require minor trimming. Ensure the sleeve is not obstructed.
Powder coating is scratched or damaged.
For minor scratches, a touch-up paint designed for metal surfaces can be used. If damage is extensive, consider applying a suitable metal primer and paint to prevent rust.
Pros and Cons
Pros
- Provides a stable and elevated foundation for timber posts.
- Enhances the longevity of posts by preventing direct ground contact and moisture absorption.
- Quick and easy installation with pre-drilled holes and a bolt-down base plate.
- Durable black powder coating resists rust and weathering.
- Offers versatile solutions for various fencing and construction projects.
Cons
- Requires a separate stable base, such as concrete, for installation.
- Improper under-ventilation can lead to moisture buildup and premature decay.
- Not suitable for direct ground burial; a foundation is mandatory.
- The post must not rest on the bottom of the sleeve to avoid moisture issues.
Setup, Compatibility & Care
Setup:
- Prepare a stable foundation, such as a concrete pad or footing.
- Position the post base sleeve on the foundation where the post will be located.
- Secure the base plate to the foundation using appropriate dowels or screws (not included).
- Place the square timber post into the sleeve. Ensure the post does not rest directly on the bottom of the sleeve; a small gap for ventilation is crucial.
- Secure the post to the sleeve using screws or bolts through the pre-drilled holes in the sleeve walls.
Compatibility:
- Compatible with square timber posts with dimensions matching the sleeve size (e.g., 71 x 71 mm for this model).
- Suitable for timber constructions up to 1.50 meters in height.
- Requires a stable, flat base for mounting.
Care:
- Clean the post base sleeve periodically with a damp cloth to remove dirt and debris.
- Avoid abrasive cleaners that could damage the powder coating.
- Regularly inspect the connection points and the surrounding area for any signs of excessive moisture or wear.