Hexagon Anti-Slip Galvanized Flange Nut With Washer $ 4.26 Product information: Product Name: Flange Nut Performance class: 8.8 Material Grade: Carbon Steel Q235 Surface Treatment: Galvanized Standard type: GB Product Model: 3, 4, 5, 6, 8, 10, 12, 14, 16, 18, 20, 24, 33, 36, 39, Packing list: Screw cap*1
