These Expamet Type 4 stainless steel Power Wall Ties are 200mm long and supplied in a box of 250 for tying the leaves of suitable masonry cavity walls.
Type 4 wall-tie classification.
Length: 200mm.
Stainless steel construction.
Box quantity: 250 ties.
Commonly selected for 50–75mm cavities, subject to project design.
Install to the relevant structural and building-regulation requirements.