O'Briens Tredaline Post - Blue
Picking the right post? See our step-in fence posts technical reference — Tredaline vs pigtail vs ring-top vs PowerPost spec comparison, material guide, shaft diameter sizing, and recommended posts by livestock species.
O’Brien Tredaline Step-In Post – Durable Electric Fence Post for Grazing Systems
The O’Brien Tredaline Step-In Post is a must-have for rotational grazing, temporary fencing, or pasture subdivision. Built with a high-strength H-profile and premium UV-stabilized polymers, these posts are made to handle season after season in the field without bending or breaking.
A long galvanized steel stake, embedded above the foot peg, drives easily into even tough or rocky ground, making setup quick and effortless. The versatile clip system lets you run a variety of fence materials—polywire, polyrope, braided electric twine, smooth wire, or 1.5" electric tape—with multiple height options for different livestock.
Features:
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High-Strength H-Profile – Sturdy design resists bending in the field
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Versatile Clip System – 8 positions for polywire, 4 positions for 1.5" polytape
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Premium Durability – UV-stabilized polymers resist sun damage for long life
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Easy Ground Penetration – Long galvanized stake handles hard and rocky terrain
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Size – Overall length 43" (including stake)
Ideal For:
Cattle, sheep, goat, and bison producers who need reliable, reusable posts for rotational grazing or temporary fencing.
How Does It Compare?
| Feature | O'Brien Tredaline |
Powerflex Tread-In |
EverGraze Tread-In |
|---|---|---|---|
| Overall Length | 43" | 43" | 43" |
| Profile | H-Profile | H-Profile | H-Profile |
| Polymer | UV-stabilized | Upgraded UV-stabilized | Proprietary UV-resistance |
| Stake | Galvanized steel | Improved galvanized steel | Galvanized steel |
| Wire/Braid Positions | 8 | 8 | 8 |
| Tape Positions | 4 (1.5" polytape) | 4 (1.5" polytape) | 1 (dedicated holder) |
| Ideal For | Cattle, sheep, goats, bison, poultry | Cattle, horses, sheep, goats, bison, poultry | All livestock |
**Shipping fees may apply for this product. Due to their large size, these typically ship UPS. Please do not list PO boxes as shipping addresses for this product.**