Hutterer Lechner drainage and inspection well for "green" and operated roofs, with plastic stretcher and plastic grate [Article: HL 635N]
Hutterer Lechner extension cable for drainage and inspection well HL635N(.0) [Article Number: HL 636N]
Hutterer & Lechner Grating 205 mm sleek with secured stainless steel grate (316) 138 x 138 mm [Code number: HL 66]
Hutterer & Lechner Tailback gasket for HL317, HL72 [Code number: HL 01058D]
Hutterer & Lechner Adapter [Code number: HL 062B.3E] (Russia)
Hutterer & Lechner Grating 205 mm sleek with secured and slip-resistant stainless steel grate (316) 138 x 138 mm [Code number: HL 66.1]