Slide-In Bolt-Down Post Base Support Bracket for 4" / 100mm Wood
Secure your timber posts quickly and reliably with this Slide-In Bolt-Down Post Base Bracket, designed to hold 4-inch (100mm) square wooden posts firmly in place. Ideal for pergolas, fences, decking posts, and other outdoor structures, this bracket provides a stable base without the need to dig or pour concrete.
Installation is simple. Bolt the bracket directly to a hard surface using the four fixing holes at the base, then slide your wooden post into the bracket. Eight staggered screw holes around the sides allow for a strong and secure attachment, keeping the post locked in place even in rough weather conditions. The elevated design also helps prevent moisture build-up at the base of the timber.
This bracket is crafted from heavy-duty steel and finished in a black powder coat for long-term protection. The finish adds weather resistance and keeps the bracket looking smart in all outdoor environments.
What can it be used for?
This Post Base Bracket is suitable for fixing 4-inch timber posts to concrete floors or paving slabs in fencing, pergolas, garden structures, decking frames, and more.
What size is it?
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Fits: 4-inch (100mm) square wooden posts
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Total height: 120mm
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Total depth: 105mm
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Total width: 160mm
What colours does it come in?
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Black powder-coated finish – Strong, rust-resistant, and built to last.
What is it made of?
- Each 100mm post shoe is made from heavy-duty steel, ensuring strength, stability, and durability.
Why should you buy it?
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Easy to use – Slot-in design simplifies post installation
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Strong ground fixing – Four bolt holes for a firm attachment to hard surfaces
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Secure post fit – Eight staggered screw holes hold timber tightly in place
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No need to dig – Great for projects where concrete work is not ideal
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Protects your posts – Elevates timber base to reduce moisture damage
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Weather-resistant – Powder-coated finish shields against the elements
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Built to perform – Heavy-duty construction for lasting outdoor strength
Please note:
- No screws or bolts are included with the Post Base Bracket
