Hardwood Post 100×75
Hardwood fencing timber is a heavy-duty, long-lasting solution ideal for structural fencing components such as posts and rails. Manufactured from dense, durable hardwood species, this timber is designed to withstand harsh outdoor conditions with minimal maintenance.
The Hardwood Post H4/100×75 is a premium, high-quality timber post designed to provide superior strength and stability for a variety of outdoor and structural applications. Crafted from durable hardwood, this post is treated to H4 standards, making it ideal for ground contact and exposed environments & offers long-lasting protection against the elements,used building a boundary fence, retaining wall, or garden feature.
Key Specifications:
Dimensions: 100mm (Width) x 75mm (Depth) x custom lengths available (1800, 2400mm, 2700mm, 3000mm)
Treatment: H4 Treatment for protection against rot, termites, fungi, and weathering – ideal for ground contact and exposed conditions
| Length | 1800 mm, 2100mm, 2400 mm, 2700 mm, 3000 mm |
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Features of Hardwood Post 100×75
- Dimensions: 100×75 mm available between 1800 and 3000 mm
- Premium hardwood timber
- H4 treated for ground and outdoor contact
- Treated for rot, termite, and fungal resistance and weathering
Benefits of Hardwood Post 100×75
- Structural supports that are sturdy and long lasting
- Performs well in Australian conditions
- Suitable for retaining, fencing walls and landscaping
- Great solution for commercial and residential projects
Yes, it’s strong enough for most residential fencing projects. For heavier gates or high-load areas, we may suggest upgrading to 100×100 posts.
If the timber is not naturally durable, H4 treatment is recommended. This protects against rot, termites, and moisture, which is important in Australian conditions.
Around 600mm–900mm into the ground, depending on fence height and soil type
Proper concrete footing is key for long-term stability.
Delivery
Your order is prepared by our team and delivered once everything is checked and packed.
Learn more about Term & Condition
Return & Exchange Policy
1. Change of Mind Returns
We aim for complete satisfaction with every order. Please review our policy below for returns and exchanges.
- Returns for change of mind must be made within 14 days of purchase.
- Items must be unused, undamaged, and in their original packaging.
2. Return Process
- Contact our team via phone or email (details below).
- Provide your invoice number and a brief description of the issue.
- All returns must be authorized before being sent back to our warehouse.






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