6ft Green Treated Square Top Wooden Fence Post 1800mm x 75mm x 75mm (3" x 3")
Fence run length
This calculator estimates posts for a straight run. Corners or gates require additional posts.
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Product Overview
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Delivery & Returns Information
How Our Delivery Works
We work with a nationwide network of trusted suppliers. As a result, items in your basket may be supplied by different suppliers and delivered separately. Where this applies, you'll see multiple delivery charges at checkout. We always aim to group products from the same supplier to keep delivery costs as low as possible.
Delivery Areas & Charges
Delivery charges listed on our website apply to mainland UK, excluding the following postcode areas: AB, CF, DD, DG, KW, IV, LA, LD, LL, NP, PA, PH, SA, SY
If your delivery address falls within one of these postcode areas, we’ll be in touch before processing your order to confirm any additional delivery costs.
Please note: We do not currently offer delivery outside the UK mainland.
Standard (Nationwide) Delivery
| Timber & Sheet, Building Materials, Joinery and Gardens & Landscaping Products | |
|---|---|
| ORDER VALUE | DELIVERY CHARGE |
| Under £100 | £15 ex. VAT |
| Over £100 ex. VAT | FREE |
| Insulation, Plasterboard and Drylining Products | |
| ORDER VALUE | DELIVERY CHARGE |
| Under £350 | £35 ex. VAT |
| Over £350 ex. VAT | FREE |
| Screws & Fixings and Adhesives & Sealants | |
| ORDER VALUE | DELIVERY CHARGE |
| Under £50 | £5 ex. VAT |
| Over £50 ex. VAT | FREE |
Express Delivery
| Express Delivery - Insulation and Plasterboard & Drylining | |
|---|---|
| ORDER VALUE | DELIVERY CHARGE |
| Under £400 | £50 ex. VAT |
| Over £400 ex. VAT | £35 ex. VAT |
| Express Delivery - Timber & Sheet, Building Materials, Joinery and Gardens & Landscaping Products | |
| ORDER VALUE | DELIVERY CHARGE |
| Under £300 | £50 ex. VAT |
| Over £300 ex. VAT | £35 ex. VAT |
Returns
We offer a 30 day returns policy on any faulty products.
Key Features
- {{pest_control}} Pre-treated to prevent fungal and insect attack
- {{check_box_outline_blank}} Square top finish
- {{grass}} Suitable for ground contact
- {{open_in_new}} Ready to accept post caps
Technical Specification
| Product: | 3" x 3" |
|---|---|
| Thickness: | 75mm |
| Width: | 75mm |
| Length: | 1800mm |
| Height: | 6ft |
| Sales Unit: | Length |
| Colour: | Green |
Product Overview
Green pressure-treated softwood post, measuring 1800mm (6ft) in length with a 75mm x 75mm (3" x 3") section. The timber is treated under high pressure to resist rot, fungal decay, and insect attack, while the square-cut top allows for post caps or finials.
A lighter-duty post size for domestic fencing, it provides dependable support for fences up to 1.2m (4ft) high, or 0.9m (3ft) panels with a gravel board. The 3x3 section is best suited to sheltered garden locations where wind exposure is limited.
Features & Benefits
- Pressure-treated softwood: Resists rot, fungal decay, and insect attack.
- Green tint from treatment: Indicates preservative treatment for external use.
- Square-cut top: Accepts decorative caps, protects end grain, and gives a neat finish.
- Natural timber appearance: Can be left to weather naturally or stained/painted if desired.
- Workable softwood: Easy to cut, drill, and fix using standard tools.
- Post length 1800mm (6ft): Provides approx. 1200mm height above ground when set 600mm deep, ideal for 4ft fences or 3ft panels with gravel board.
- Section size 75mm x 75mm (finished approx. 70mm x 70mm): Best suited to sheltered sites where a lighter-duty post is appropriate.
Please Note: The finished size of our wooden posts vary slightly from the nominal dimensions. You can expect to receive timber that is finished to 70mm x 70mm. Colour and finish are representative only and may vary slightly as this is a natural product.
Applications
- Fence panel support: Suitable for fences up to 4ft high or 3ft panels with gravel board.
- Domestic garden fencing: Best used where posts are shielded from excessive exposure.
- Panel compatibility: Works with lap, featheredge, closeboard, or decorative styles.
- Decorative edging: Ideal for low, attractive garden boundaries.
Installation Guidance
- Ground embedment: Set approx. 600mm (2ft) into the ground for stability.
- Fixing method: Secure in place with post mix or concrete.
- End grain protection: Fit post caps or finials to limit water ingress and weathering.
Compliance & Performance
- Preservative treatment: High-pressure treated for external use, not UC4-rated.
- Service class: Suitable for domestic fencing; not intended for long-term permanent soil contact.
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