Delivery address
Collection branch

140mm Blocks

4 items
Sort by:
Relevance
Price
Star Rating
Name
Show products only available in my area
Category
Width
Length
Height
Type
Colour
Reviews
Pack quantity
Shop our aerated 140mm concrete blocks, ideal for cavity or solid wall constructions, beam and block floors, foundations and more. Our range of 140mm blocks can be used internally or externally and are a secure base for a range of building applications.
Please enter your delivery postcode...
Please select your collection branch...
Solid Dense 7.3N Concrete Block Grey 140mm
5 (17 reviews)
Product Code: 701037
Solid Dense 7.3N Concrete Block Grey 140mm
Retail price

£3.48

each
£2.90 ex. vat
Trade price
£3.13
Inc. VAT
Save with a Trade account
Enter postcode for local availability
Select collection branch for local availability
Hollow Dense Concrete Block 7.3N 140mm
Product Code: 701038
Hollow Dense Concrete Block 7.3N 140mm
Retail price

£5.39

each
£4.49 ex. vat
Trade price available
Save with a Trade account
Enter postcode for local availability
Select collection branch for local availability
H+H Celcon Standard Aerated Concrete Block 3.6N 140mm Pack of 80
5 (1 review)
Product Code: 701642
H+H Celcon Standard Aerated Concrete Block 3.6N 140mm Pack of 80
Retail price

£432.86

per pack
£360.72 ex. vat
£5.41per item
Trade price available
Save with a Trade account
Enter postcode for local availability
Select collection branch for local availability
Solid Medium Density Concrete Block 7.3N 140mm
Product Code: 922301
Solid Medium Density Concrete Block 7.3N 140mm
Retail price

£7.20

each
£6.00 ex. vat
Trade price available
Save with a Trade account
Enter postcode for local availability
Select collection branch for local availability
Showing 1—4 items of 4

Related products

5 (2 reviews)
H+HÕs Celcon Blocks High Strength Grade (7.3N/mm2 Ð identified with a black stripe on the block) is ideal where higher compressive strengths are required such as in the foundations and lower storeys of three storey buildings, piers under high vertical loads and in multi-storey buildings.
Height
215 mm
Length
440 mm
Width
100 mm
Weight
8.50 kg
Colour
Grey
Thermal Conductivity
0.19 W/mK
Compressive Strength
7.30 N per mm2
Fire Rating
Class A2
BBA Approved
Yes
Type
Lightweight Block
Brand Name
Celcon
Manufacturer Model No
NRC100100
Made To Order
N

£4.66

each (Inc. VAT)
Loading...
Loading...
Coursing Units are produced from the same material as all H+H aircrete and are suitable for the same applications as conventional size Celcon Blocks, allowing consistency within the building fabric.
Height
65 mm
Length
215 mm
Width
100 mm
Weight
1.10 kg
Colour
Grey
Thermal Conductivity
0.15 W/mK
Compressive Strength
4 N per mm2
Fire Rating
Class A1
BBA Approved
Yes
Type
Coursing Unit
Brand Name
Celcon
Manufacturer Model No
SCP100300
Made To Order
N

£1.22

each (Inc. VAT)
Loading...
Loading...
5 (2 reviews)
Hepworth Terracotta airbricks allow the free movement of air to ventilate buildings. Terracotta airbricks can complement the external finish of a property and will weather well with the surrounding brickwork.
Depth
50 mm
Height
140 mm
Width
215 mm
Weight
2.50 kg
Material
Clay
Colour
Red
Type
Air Bricks
Brand Name
Hepworth Terracotta
Manufacturer Model No
YA14R

£14.10

each (Inc. VAT)
Loading...
Loading...
4.5 (4 reviews)
Available in Standard Grade (3.6N/mm2) and High Strength Grade (7.3N/mm2). Foundation Blocks can be used to support 3 storey constructions. They are suitable for the support of solid or cavity walls, framed construction or suspended floors, including beam and block.
Height
215 mm
Length
440 mm
Width
300 mm
Weight
22 kg
Colour
Grey
Thermal Conductivity
0.15 W/mK
Compressive Strength
3.60 N per mm2
Fire Rating
Class A1
BBA Approved
Yes
Type
Lightweight Block
Brand Name
CELCON
Manufacturer Model No
SFC30030
Made To Order
N

£9.47

each (Inc. VAT)
Loading...
Loading...
H+H Celcon Hi-7 Aerated Concrete Block 7.3N 100mm
H+H Celcon Hi-7 Aerated Concrete Block 7.3N 100mm
H+HÕs Celcon Blocks High Strength Grade (7.3N/mm2 Ð identified with a black stripe on the block) is ideal where higher compressive strengths are required such as in the foundations and lower storeys of three storey buildings, piers under high vertical loads and in multi-storey buildings.
£4.66 each (Inc. VAT)
H+H Celcon Brick Standard Coursing Unit 65mm
H+H Celcon Brick Standard Coursing Unit 65mm
Coursing Units are produced from the same material as all H+H aircrete and are suitable for the same applications as conventional size Celcon Blocks, allowing consistency within the building fabric.
£1.22 each (Inc. VAT)
Hepworth Square Hole Airbrick 215 x 140mm Red YA14R
Hepworth Square Hole Airbrick 215 x 140mm Red YA14R
Hepworth Terracotta airbricks allow the free movement of air to ventilate buildings. Terracotta airbricks can complement the external finish of a property and will weather well with the surrounding brickwork.
£14.10 each (Inc. VAT)
H+H Celcon Standard Aerated Concrete Foundation Block 3.6N 300mm
H+H Celcon Standard Aerated Concrete Foundation Block 3.6N 300mm
Available in Standard Grade (3.6N/mm2) and High Strength Grade (7.3N/mm2). Foundation Blocks can be used to support 3 storey constructions. They are suitable for the support of solid or cavity walls, framed construction or suspended floors, including beam and block.
£9.47 each (Inc. VAT)