100 Replacement wall ties in a kit with a professional SDS insertion tool. These 9mm x 205mm helical ties are suitable for connecting masonry walls with a 25 to 45mm cavity in imperial brickwork or a 35 to 55mm cavity width in metric bricks and blocks

100 Replacement wall ties in a kit with a professional SDS insertion tool. These 9mm x 230mm helical ties are suitable for connecting masonry walls with a 50 to 70mm cavity in imperial brickwork or a 40 to 80mm cavity width in metric bricks and blocks

100 Replacement wall ties in a kit with a professional SDS insertion tool. These 9mm x 255mm helical ties are suitable for connecting masonry walls with a 75 to 95mm cavity in imperial brickwork or a 85 to 105mm cavity width in metric bricks and blocks

100 Replacement wall ties in a kit with a professional SDS insertion tool. These 9mm x 280mm helical ties are suitable for connecting masonry walls with a 100 to 120mm cavity in imperial brickwork or a 110 to 130mm cavity width in metric bricks and block

100 Replacement wall ties in a kit with a professional SDS insertion tool. These 9mm x 305mm helical ties are suitable for connecting masonry walls with a 125 to 145mm cavity in imperial brickwork or a 135 to 155mm cavity width in metric bricks and block