Fixings & Fastenings Flange Nut NT FLA Group:1374 Product as PDF file Technical Data Material: Steel class 8, electro-galvanised TypeD [mm]W [kg]Quantity [pack] Part number M817.90.0150 158729 M1021.80.0125 158738 M1226.00.0225 158747 M1634.50.0510 160654