HTK 75 2G For substructures made of trapezoidal steel profiles Thermally broken telescopic tube washer for flat roofing systems.- For use with TKR or TKE.- 75mm in diameter.- High-grade plastic.
HTK 50 2G Reduction of thermal bridges - Thermally broken telescopic tube washer for flat roofing systems.- For use with TKR or TKE. - 50mm in diameter.- High-grade plastic.
TKR 4.8 Flat Roofing Fasteners Fastening stress plates to steel/timber - Carbon steel timber fixing.- Countersunk head.- Drilling capacity 0.7mm to 1.2mm.- Timber Fastener