200 pcs. Threaded rods, colour black, weldable Nominal Pipe Size 15mm Hot rolled Internal diameter: 15mm External diameter: 17mm Thread pitch: 10mm Length: 6,00 m Working load 90 Kn Ultimate strength 190 kN Weight per metre kg. 1,440 Please add certificates 100 Pcs. Nuts with flange Diameter: 15 mm Forged steel, cold galvanized Diameter base 110 mm Width across flats 27 mm Working load 90 Kn Please add certificates