Plain Concrete Under-Fence Plinth 2360mm×50mm Guide
The plain concrete under-fence plinth is a practical, low-cost solution for filling the gap at the base of your fence. Here is what you need to know.
The plain concrete under-fence plinth is a straightforward, cost-effective solution for filling the gap at the base of a Colorbond or timber fence. At 2360mm long and 50mm thick, it is sized to suit standard fence bays and is easy to handle and install.
FPM Building Supplies stocks plain concrete under-fence plinths for residential and commercial fencing projects across Victoria.
What Is an Under-Fence Plinth?
An under-fence plinth is a precast concrete panel that sits at the base of a fence, between the bottom fence rail and the ground. It fills the gap that would otherwise allow pests to pass under the fence, and protects the fence from sitting in soil and moisture.
The plinth slots into the steel fence posts and is held in place without the need for additional fixings.
Dimensions
Our plain concrete under-fence plinth is:
- 2360mm long — sized to suit standard fence bays with posts at approximately 2400mm centres
- 50mm thick — providing good durability while remaining manageable to handle
Benefits of a Concrete Plinth
Pest control — Fills the gap under the fence to prevent animals from passing through.
Fence protection — Keeps the fence sheets off the ground, reducing the risk of corrosion at the base of Colorbond panels.
Handles uneven ground — Fills gaps under fence panels on sloping or uneven ground.
Durable — Concrete does not rot, rust or require maintenance.
Clean finish — Gives the fence a solid, finished appearance at ground level.
Plain vs Charcoal
The plain (grey) plinth is the most versatile option, suiting a wide range of fence colours and garden styles. For a more coordinated look with darker Colorbond colours, a charcoal plinth may be preferred.
Installation Tips
- Plinths are installed by slotting them into the steel fence posts before the fence sheets are installed
- On sloping ground, the plinth can be set at an angle to follow the ground, or the ground can be graded to suit
- Plinths can be cut to length if required for non-standard bay widths
Buy Under-Fence Plinths 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 — Concrete Plinths · Colorbond Fencing · Steel Posts · Victoria-Wide Delivery
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