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Cavity Wall Sleeve Extension Accessories

Browse our curated selection of cavity wall sleeve extension accessories. Quality trade supplies with fast checkout. Prices and availability may vary; contact us if you need bulk quantities or alternatives.

Thro-Wall Cav Sleeve 1 A/brick Available in 48 Hours

Timloc Through-Wall Cavity Sleeve for One Airbrick - 1202/1

SKU: LOC12021

Tough, flexible ventilators for external walls.

£3.93

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Thro-Wall Cav Sleeve 2 A/brick Available in 48 Hours

Timloc Through-Wall Cavity Sleeve for Two Airbricks Stacked - 1202/2

SKU: LOC12022

Tough, flexible ventilators for external walls.

£4.30

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Thro-Wall Cav Sleeve Baff Bla Call for Stock Availability

Timloc Through-Wall Cavity Sleeve Baffle - Black - 1238

SKU: LOC1238

Tough, flexible ventilators for external walls. Baffle to offer draught reduction inline with fitment to Through-Wall Cavity Sleeves LOC12021 and LOC12022.

£2.69

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Thro-Wall Cav Sleeve Ext Black Call for Stock Availability

Timloc Through-Wall Cavity Sleeve Extension - Black - 1236

SKU: LOC1236

Tough, flexible ventilators for external walls. Fitted to rear of Through-Wall Cavity Sleeve LOC12022 to give maximum extension of 365mm.

£4.45

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Thro-Wall Cav Sleeve Ext Black Call for Stock Availability

Timloc Through-Wall Cavity Sleeve Extension - Black - 1237

SKU: LOC1237

Tough, flexible ventilators for external walls. Fitted to rear of Through-Wall Cavity Sleeve LOC12021 to give maximum extension of 365mm.

£4.09

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