Timber Fence Brackets: How to Fix Rails to Posts Without Notching
Notching posts to accept rails is the traditional method — but it weakens the post and takes time. Timber fence brackets are faster, stronger, and easier. Here''s how to use them.
When you're building a timber paling fence, one of the key decisions is how to fix the rails to the posts. The traditional method is to notch the post — cut a recess into the post face and sit the rail in it. It works, but it takes time, requires accurate cutting, and removes material from the post at exactly the point where it's under the most stress.
Timber fence brackets offer a better alternative. At Wallan Fencing and Timber Supply, we stock galvanised timber fence brackets designed for fixing 75×50mm rails to timber or steel posts.
What Is a Timber Fence Bracket?
A timber fence bracket is a galvanised steel bracket that bolts or screws to the post face and provides a seat for the rail to sit in. The rail is then fixed to the bracket with screws or nails. No notching required.
The bracket holds the rail at the correct height and angle, and the galvanised steel provides a strong, corrosion-resistant connection that won't loosen over time.
Benefits Over Notching
Faster Installation
Fitting a bracket takes about 2 minutes per rail. Notching a post accurately takes 5–10 minutes per notch — and if you get it wrong, you've weakened the post unnecessarily.
Stronger Connection
A notch removes material from the post at the point of maximum bending stress. A bracket keeps the post intact and transfers the rail load through the bracket into the post face.
Adjustable
If you need to adjust the rail height slightly, you can reposition the bracket. A notch is permanent.
Works on Steel Posts
Brackets can be fixed to steel posts (using tek screws or bolts) as well as timber posts. Notching a steel post is not practical.
Installation
- Mark rail positions on the post at the required heights (typically 300mm from top, 300mm from bottom, and mid-span for a 3-rail fence).
- Fix the bracket to the post face using the specified screws or bolts. Check it's level.
- Cut the rail to length — the rail should fit snugly between posts, or butt-join over the bracket if rails are running past the post.
- Seat the rail in the bracket and fix with screws through the bracket holes.
- Repeat for all rails on all posts.
How Many Brackets Do You Need?
For a standard 3-rail fence:
- 3 brackets per post (one per rail)
- For a 30m fence with posts at 2.4m centres (14 posts): 14 × 3 = 42 brackets
Add extra for gate posts and corners.
Pairing with the Right Rails
Our timber fence brackets are designed for 75×50mm treated pine fence rails — the standard rail size for residential paling fences. We stock 75×50mm rails in 5.4m lengths.
Available at Wallan Fencing and Timber Supply
We stock galvanised timber fence brackets at our Wallan yard, with same-day pickup available. We supply homeowners, tradies, and builders across Mitchell Shire — including Kilmore, Broadford, Seymour, Beveridge, Craigieburn, and Donnybrook.
Call us on 0431 193 102 or get a quote online.
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