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B&Q£44.90Visit shop B&Q - 4X4 Post Base 10 PcsInner Size 3.6X3.6 In / 91.44X91.44 mm Post BracketsHeavy Duty Carbon Steel Decking Posts
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The Vevor 4X4 Post Base set is designed for DIY enthusiasts and professional builders looking for a secure, stable anchoring system for pergolas, decking, and porch railings. These brackets provide excellent structural integrity through high-grade carbon steel construction, though users should ensure they have a firm, level surface for mounting to achieve the best results.
| Colour | Black |
|---|---|
| Model Part Number | LQ-20-001 |
| Brand | Vevor |
Yes, they provide stable support for standard porch posts, but always ensure your foundation is capable of handling the load.
Yes, each set comes with 90 dovetail screws and 44 serrated sleeves.
Yes, provided the lumber is nominal 4x4, which typically measures 3.5 x 3.5 inches.
It is rust-resistant due to the powder coating, but it should be maintained by addressing any deep scratches that expose the raw steel.
It is strongly recommended to mount these on a level surface. Uneven ground will cause the posts to be out of plumb.
Verify the lumber is true 3.5x3.5 inch dimensions; if slightly undersized, use thin shims to ensure a tight, centered fit before securing screws.
Ensure you are using the correct bit size and have drilled a pilot hole that is deep enough to accommodate the full length of the anchor.
Clean the affected area with a wire brush and apply a coat of exterior-grade black rust-inhibiting paint.
Installation should begin by confirming your post dimensions are exactly 3.5 x 3.5 inches. For concrete applications, use a hammer drill to create pilot holes for the provided anchors. When installing on wood, ensure the decking substrate is structurally reinforced to support the weight of the structure.
Care instructions involve periodic visual inspections of the mounting hardware. While the powder coating is rust-resistant, it is recommended to touch up any scratches occurring during installation with a matching black outdoor enamel to prevent localized corrosion.
