With its special tabs and wide opening feature, large-capped coating dowel is successfully used for solid brick, hollow and perforated brick, pumice brick and concrete applications. The dowel size to be used must be selected according to styrofoam thickness. Drill bit to be used must comply with the technical specifications set out by POYTHERM.
The tabs of these dowels are able to hold on at least 2 to 3 chambers on perforated brick walls.
| Dowel Size | 10/12/14/16 cm |
| Dowel Quantity per Package | 500 pcs |
