Drainage knee PP DN 100 Angle 90
Drainage Knee diameter fi 100mm, angle 90 degrees, with Polish norm ETC. AT/18-2014-0025-02, made of PP polypropylene in grey or orange, is designed to connect drainage pipes draining the land and areas around the structure. The knee is made of high-quality plastics and guarantees protection against water inflow in all areas of construction.