Fence Post Support Bolt-Down Brace & Foot Base Brackets for 4" / 100mm Wood
These heavy-duty, bolt-down fence post brackets provide strong and secure support for 4" (100mm) square timber fence posts. Ideal for outdoor structures like pergolas, fences, and carports, the brackets bolt to the ground and fix to the post to prevent movement and ensure long-term stability.
How is it installed?
Each bracket is bolted to the floor using masonry fixings through three 10mm holes in the base. The timber post is then secured with screws through the staggered 7.5mm holes on the sides. Supplied as a pair, these brackets are fixed to opposite corners of the post for maximum stability.
What size is it?
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Fits: 4" (100mm) square timber posts
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Depth (notch): 42mm
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Width (base): 90mm
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Depth (base): 83mm
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Height: 150mm
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Elevation (from base to notch): 55mm
What is it made of?
Manufactured from 2.5mm thick heavy-duty steel for reliable strength in outdoor conditions.
What finishes are available?
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Textured black powder-coated – for a sleek, modern appearance
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Bare galvanised steel – for superior corrosion resistance
Why should you buy it?
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Strong support – Prevents fence posts from moving or leaning
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Staggered screw holes – Prevent clashes when fixing into timber
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Bolt-down base – Three 10mm holes allow for solid ground fixing
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Notched design – Z-shaped fold helps align post during fitting
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Versatile use – Suitable for a wide range of outdoor projects
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Weatherproof finishes – Built to withstand harsh UK conditions
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Sold as a pair – Designed for two-corner installation on each post
Please note:
- No fixings or screws are provided with these Fence Post Floor Fixing Brackets.
