Wall Ties 250mm - stainless steel (pack of 250).

Housing Tie - Light Duty Wall Tie suitable for box form domestic dwellings with leaves of similar thickness up to 10m high.

• Tested as type A (sound)
• Tested as Type 4 (strength) to BS EN 845-1
• BBA Certified
• Stainless Steel

• Wall ties should be pressed down in, and then surrounded by, fresh mortar.
• To ensure cavity wall ties are effective at tying the leaves together they should be installed as the inner leaf is constructed and not simply pushed into a joint.
• Ties should be installed with a slight fall to the outer leaf, never towards the inner leaf as this could provide a path for moisture to cross the cavity.
• The drip part of the tie should point downwards and be positioned near the centre of the open cavity.
• Ties with multiple drips can often be positioned centrally as part of the drip will normally be near the centre of the open section of a partial fill cavity. Installed ties should be clear of mortar droppings to allow the drip to function and prevent water from crossing to the inner leaf of masonry