US$ 32.00
450 mm x 600 mm
or timber to masonry
Suitable for use in all types of building construction and can be used in vertical
A recessed cover designed to be infilled with a screed or concrete
Frame fitting size - 205 mm x 205 mm
Clay Cavity Sleeves - 9" x 9" Wall Ties 450 mm x 600 mmTerracotta cavity liner used with air bricks to form a duct through walls to assist ventilation 215mm x 215mm Horizontal Cwbd 200