Hardwood Fence Post 125×75mm: Durable Timber Fence Posts
Hardwood fence posts offer superior durability and service life compared with treated pine. Here is why hardwood is worth the investment for your timber fence.
The fence post is the most critical structural element of a timber fence. It is embedded in the ground, subject to constant moisture and soil contact, and must carry the loads of the fence for decades. Choosing the right post material makes a significant difference to how long your fence lasts.
Hardwood fence posts offer superior durability and service life compared with treated pine — making them a worthwhile investment for any timber fence.
FPM Building Supplies stocks hardwood fence posts in 125×75mm for projects across Victoria.
Why Choose Hardwood for Fence Posts?
Durability — Hardwood is naturally denser and more resistant to rot, decay and insect attack than treated pine. In ground contact applications, hardwood posts typically outlast treated pine posts significantly.
Strength — The higher density of hardwood provides greater structural strength, which is important for fence posts that must resist wind loads and the weight of the fence.
Long service life — A well-selected hardwood post in a well-drained location can last 30–50 years or more in the ground.
Natural resistance — Many Australian hardwood species have natural resistance to termites and decay, reducing reliance on chemical treatment.
Hardwood vs Treated Pine vs Cypress
Hardwood — Best durability and service life, higher cost, heavier to handle.
Treated pine — Most affordable, widely available, moderate service life (15–25 years in the ground with H4 treatment).
Cypress — Naturally resistant to rot and termites, long service life, lighter than hardwood, attractive appearance.
Dimensions
Our hardwood fence posts are:
- 125mm wide × 75mm deep — providing good structural strength for standard fence heights
- Available in standard lengths to suit typical fence post depths
Post Depth
As a general rule, fence posts should be embedded to a depth of approximately one-third of the total post length. For a 1.8m fence, posts are typically 2.4m long, with approximately 600mm in the ground.
On soft or poorly drained ground, deeper embedment or concrete footings may be required.
Buy Hardwood Fence Posts from FPM
FPM Building Supplies is located at 32 Fullarton Drive, Epping VIC 3076. We offer delivery across Victoria.
Contact us on 0421 370 700 or visit us in Epping.
FPM Building Supplies — Timber Fencing · Steel Posts · Retaining Wall Materials · Victoria-Wide Delivery
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