We remain open and here to help. Customer and colleague safety remains our priority. Whether shopping in store or online, we urge you to follow the Government's social distancing guidelines and to shop responsibly only for what is necessary.

See more Bricks & blocks

Home

Right chevron

Building supplies

Right chevron

Bricks & blocks

Right chevron
icon.title_zoominzoom outZoom reset
Aggregate Industries Dense Concrete Block (L)440mm (W)100mm

Aggregate Industries Dense Concrete Block (L)440mm (W)100mm

£1.63
Loading
Checking availability...
Loading
Checking availability...
Warning

Our bulk delivery service requires a minimum order value of £100 across any combination of bulk delivered products. You can change the quantity in the basket.

Product details

Product information

For your construction needs, get your hands on this 10x4.4cm concrete block, for a range of both internal and external uses

    Features and benefits

    • Dense block

    Specifications

    BrandAggregate Industries
    Pack quantity1
    Load bearing7N/mm²
    LocationInternal & external
    Product height215mm
    Product length440mm
    Product width100mm
    Product weight13.7kg
    MaterialConcrete
    Colour groupGrey
    Product code5015111333362

    Reviews

    Full star
    Full star
    Half star
    Empty star
    Empty star
    2.33 / 5(12 reviews)

    Crumbly odd sized blocks

    Full star
    Empty star
    Empty star
    Empty star
    Empty star

    lockie20 - 3 months ago

    I bought 350 of these 8 weeks ago. I've just started using them and they are terrible. I would say I have about 25 blocks cracked in half before even using them. They are 95mm not 100mm. Edges are all rounded off, and they're really crumbly. Not like the normal grey dense blocks I've used before. These are a pink colour and just rubbish to be honest. I wish I had rejected them and told B&Q to come and pick the lot up again.

    Good product

    Full star
    Full star
    Full star
    Full star
    Full star

    bikerboy2008 - 4 months ago

    I usually don't leave reviews but on this occasion seeing all the bad reviews about this blocks I want to say that these in my case where really good. Didn't crumble or break easily. I have used them to build my garage on the inside and bricks on the outside. Really satisfied with them.

    poor quality

    Full star
    Empty star
    Empty star
    Empty star
    Empty star

    kimi20 - 4 months ago

    These are very poor quality blocks. I ordered 400 and a lot of them simply broke in half when picking them up. The edges are all knocked off and rounded. Worst of all they are not the size advertised. They are 95mm wide not 100.

    Good product

    Full star
    Full star
    Full star
    Full star
    Empty star

    Jagz38 - 6 months ago

    Bought these blocks for my shed. They are heavy but easy to use and lay.

    Terrible

    Full star
    Empty star
    Empty star
    Empty star
    Empty star

    Spencey123 - 6 months ago

    I bought these blocks a month ago different sizes and just crumbled away bad quality

    1. Show all customer reviewsRight chevron