Used when the insulation and brick cladding are fastened to concrete frame structure. Drill a 40mm deep hole for TH and wedge with an installation pin (ASPU). The insulation is fastened with a counter plate (VLR) and the end of the tie is bent into the brick seam. Minimum length: insulation thickness + air gap + 150mm. Rustproof parts. Available in 4mm and 5mm. Consumption at least 4 pcs/m².