15
£739.13
  • × Timloc Felt Lap VentTimloc Underlay Felt Lap Vent (Pack of 10) 1 × £19.80
  • × Restec 1010 Top Coat, 10kgRestec GRPROOF 1010 Top Coat Resin - 10kg 1 × £84.29
  • × SW37563 - Ronseal One Coat Damp SealRonseal One Coat Damp Seal - White 750ml 1 × £17.99
  • × This image displays the front of the product which is a Everbuild One Strike Filler - White 5LEverbuild One Strike Filler - White 5L 1 × £22.99
  • × Code 7 Cast Lead - 510mm x 6mCode 7 Cast Lead - 510mm x 6m 1 × £311.30
  • × Everbuild Forever Clear Silicone Sealant – 295mlEverbuild Forever Clear Silicone Sealant – 295ml 1 × £6.50
  • × Code 4 Lead FlashingALM Code 4 Milled Lead - 850mm x 3m 1 × £147.26
  • × Code 7 Lead FlashingALM Code 7 Milled Lead - 150mm x 3m 1 × £45.31
  • × This image displays the front of the product which is a Gorilla Wood Glue - Brown 236mlGorilla Wood Glue - Brown 236ml 1 × £8.99
  • × Klober Plain Roof Tile Vent AdaptorKlober Plain Roof Tile Vent Adaptor - KG990500 1 × £23.75
  • × OX Pro Tile Nippers 200MM / 8"OX Pro Tile Nippers 200MM / 8" 1 × £15.88
  • × This is an image of the front of the PVA Glue bottle.Bond It PVA & Adhesive Sealer - White 500ml 1 × £5.99
  • × Timloc Universal Slate Roof Vent Pipe Adaptor KitTimloc Universal Slate Roof Vent Pipe Adaptor Kit 1 × £9.99
  • × OB41 Silicone Lubricant Spray 400mlOB41 Silicone Lubricant Spray 400ml 1 × £10.79
  • × Hambleside Danelaw Double Plain Tile Vent AdaptorHambleside Danelaw (HD DPCA) Tile Vent Adaptor for TV10 Range 1 × £8.29

Subtotal: £739.13

View basketCheckout

Bank Holiday Notice: Orders placed after 2:00 PM on Friday, August 23rd, will be shipped on Tuesday, August 27th.

15
£739.13
  • × Timloc Felt Lap VentTimloc Underlay Felt Lap Vent (Pack of 10) 1 × £19.80
  • × Restec 1010 Top Coat, 10kgRestec GRPROOF 1010 Top Coat Resin - 10kg 1 × £84.29
  • × SW37563 - Ronseal One Coat Damp SealRonseal One Coat Damp Seal - White 750ml 1 × £17.99
  • × This image displays the front of the product which is a Everbuild One Strike Filler - White 5LEverbuild One Strike Filler - White 5L 1 × £22.99
  • × Code 7 Cast Lead - 510mm x 6mCode 7 Cast Lead - 510mm x 6m 1 × £311.30
  • × Everbuild Forever Clear Silicone Sealant – 295mlEverbuild Forever Clear Silicone Sealant – 295ml 1 × £6.50
  • × Code 4 Lead FlashingALM Code 4 Milled Lead - 850mm x 3m 1 × £147.26
  • × Code 7 Lead FlashingALM Code 7 Milled Lead - 150mm x 3m 1 × £45.31
  • × This image displays the front of the product which is a Gorilla Wood Glue - Brown 236mlGorilla Wood Glue - Brown 236ml 1 × £8.99
  • × Klober Plain Roof Tile Vent AdaptorKlober Plain Roof Tile Vent Adaptor - KG990500 1 × £23.75
  • × OX Pro Tile Nippers 200MM / 8"OX Pro Tile Nippers 200MM / 8" 1 × £15.88
  • × This is an image of the front of the PVA Glue bottle.Bond It PVA & Adhesive Sealer - White 500ml 1 × £5.99
  • × Timloc Universal Slate Roof Vent Pipe Adaptor KitTimloc Universal Slate Roof Vent Pipe Adaptor Kit 1 × £9.99
  • × OB41 Silicone Lubricant Spray 400mlOB41 Silicone Lubricant Spray 400ml 1 × £10.79
  • × Hambleside Danelaw Double Plain Tile Vent AdaptorHambleside Danelaw (HD DPCA) Tile Vent Adaptor for TV10 Range 1 × £8.29

Subtotal: £739.13

View basketCheckout

FREE Next Working Day
Delivery over £10*

1143 Cavity Wall Weep Vent

Home Shop Building Supplies Weep Vents 1143 Cavity Wall Weep Vent
Product SKU: N/A
From:
£1.49incl VAT.
£1.24excl VAT.
In Stock

With the multi-function 1143 cavity wall weep, you can vent cavities and discharge water reliably from within cavity walls. It can be over external lintels or anywhere a cavity tray system is installed.

The 1144 cavity wall weep extension offers a +50mm extension and connects directly onto the 1143 cavity wall weep.

Total Price
£1.49 Incl VAT
£1.24 Excl VAT

Free Next Working Day Delivery on orders over £10*

*this does not include lead or ladder orders.

Installation Advice

Wall weeps should be used wherever water could collect inside a cavity wall, such as over external lintels, or wherever a cavity tray system is installed. To work effectively wall weeps should be placed directly on top of the base of a cavity tray or DPC, or on the front flange of the lintel. Wall weeps should be spaced at 450mm centres to comply with NHBC recommendations.

Care should be taken to ensure the wall weep is kept clear of mortar and does not become blocked. This is particularly important at the back of the weep which could be blocked by mortar droppings from above.

Additional information

Colour

Clear, White, Black, Grey, Brown, Terracotta, Buff, Blue / Black

Product Information

Colour

Clear, White, Black, Grey, Brown, Terracotta, Buff, Blue / Black

Related Products

Recommended products

  • This image displays the front of the product which is a Hedgehog Gutter Brush Leaf Black

    Hedgehog Gutter Brush Leaf Guard Black – 4m x 100mm

    £14.75 Incl VAT £12.29 Excl VAT
    Add to basket
  • Easy-Trim Universal Dry Verge Unit - Black

    Easy-Trim Universal Dry Verge Unit – Black

    £4.49 Incl VAT £3.74 Excl VAT
    Add to basket
  • Klober Adaptor for 10K Slate and Profile-Line Vents

    Klober Adaptor for 10K Slate and Profile-Line Vents – KG979100

    £10.79 Incl VAT £8.99 Excl VAT
    Add to basket