Authentic Square Post Cap Green Softwood Post Cap, (W)114mm (H)19mm

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Authentic Square Post Cap Green Softwood Post Cap, (W)114mm (H)19mm

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Authentic Square Post Cap Green Softwood Post Cap, (W)114mm (H)19mm Authentic Square Post Cap Green Softwood Post Cap, (W)114mm (H)19mm



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Our bulk delivery service requires a minimum order value of £100 across any combination of bulk delivered products.

Product Details

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Product notices

This item is only available for purchase in store or by calling
0300 303 4481

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Product Details

Product Information

  • Use to decorate the top of a deck post
  • High pressure treated to protect against rot
  • Kiln dried to allow better penetration of preservative
  • Guarantee - 15 years

Features and Benefits

  • Compatible with all deck posts
  • Made from responsibly sourced, Forest Friendly timber
  • Compatible with all deck posts

Technical Specifications

Technical specification of Authentic Square Post Cap Green Softwood Post Cap, (W)114mm (H)19mm
Material Spruce
Colour description Green
Width 114mm
Height 19mm
Timber approval
Timber certificate

Health and Safety

Please note that this item has additional safety or regulatory datasheets available. The product may have possible health and safety hazards covered in these documents. Refer to the container for full information and always follow the instructions.

Help & Advice

How to guides

How to build a basic, ground-level deck

How to build a basic, ground-level deck

A simple deck at ground level is a straightforward project – a perfect starting point if you're new to carpentry.

Before you start laying, check out our guide to planning your decking project. This covers everything from decking structures to board designs, and offers an essential introduction.

Read How to plan your decking

Our example is of decking that is:

  • Laid on flat, soft and level ground
  • Laid on the ground floor, not raised
  • Not joined to a building
  • Without any extra touches like a balustrade or decking lights
  • Designed with the boards in a horizontal pattern

If you plan to lay decking that's raised, adjacent to a building or wall, or would like to add a balustrade, head over to our article on laying a raised deck for more information.

Read How to build a raised deck

Ready to start with your project? Let's go...

basic decking

Buying guides

Buyer's guide to decking

Buyer's guide to decking

Attractive and practical, decking is a great landscaping option for outdoor spaces of any size.

It works well in large and medium-sized gardens, distinguishing a special spot for socialising or relaxing; as well as smaller spaces such as balconies and roof terraces, where it can create the feel of an outdoor oasis in the midst of the city. Decking complements modern styles, as well as more rural or country gardens. And the natural feel of timber evokes the sensation of being waterside or by the beach - perfect for that American boardwalk look. In fact, if you have, or are looking to add, a hot tub or swimming pool to your garden, consider laying a decked border around it - we offer low-slip boards which are ideal for this very purpose.

So whether you're tackling a small-scale decking project or something more substantial, we're here to help you find the right decking for you and your space.

Shop all decking

Timber deck with decklights

Plan your deck

It's essential to do your preparation before beginning your decking project – whether you’re starting from scratch or are updating what you have currently. So check out our step-by-step guide to planning your decking, it'll steer you in the right direction before you start buying any boards and fixtures.

Read how to plan your decking

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More Information

  • One Planet Home Brand Logo

    This is a One Planet Home approved product

    Over 20,500 B&Q products are One Planet Home approved to help you make greener choices.

  • One Planet Home - Forest Friendly

    Forest Friendly

    All our wood is 100% Forest Friendly. This means using it in our products (from doors to wallpaper) does not damage ancient forests, harm wildlife or jeopardize communities who depend on forests now and in the future.

    B&Q is proud of our industry-leading timber policy and 20 years of pioneering work on forests.

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