Double Triangle Wall-tie (WT-DT)
Double Triangle Wall-tie is used in cavity walls to reinforce and hold the two walls together. The laid with the twisted wire ends hanging down into the cavity to act as a drip to prevent moisture from traveling across the cavity. It has a bend in the middle of its length and the strip tie has a twist as a barrier to moisture passing across the tie.
|WT-DT1.5||150mm||Galvanized Steel/British Standard|
|WT-DT2||200mm||Galvanized Steel/British Standard|
|WT-DT2.25||225mm||Galvanized Steel/British Standard|
|WT-DT2.5||250mm||Galvanized Steel/British Standard|