Description:It is designed with deep thread, the screw nut has smooth surface and burr-free features, and the pattern is evenly distributed.A hex nut with uniform force and anti-loose design that cannot slip and lock easily in the process of the rotation.Made of stainless steel material, it is portable and strong.Box size length is 12.5cm, width is 6.5cm, height is 2.2cm.It is suitable for automobile industry-car, truck, passenger car compressor construction machinery wind equipment agricultural machinery fasteners casting industry drilling equipment shipbuilding industry military mining equipment oil drilling rigs, etc.Item Name: Stainless Steel Flange NutMaterial: Stainless SteelModel: M3-M10Surface Treatment: Natural ColorSize Details: Box Size: 12.5cm x 6.5cm x 2.2cm/4.92" x 2.56" x 0.87" (Approx.)Notes:Due to the light and screen setting difference, the item's color may be slightly different from the pictures.Please allow slight dimension difference due to different manual measurement.Package Includes:55 x Stainless Steel Flange Nuts(M3x10, M4x10, M5x10, M6x10, M8x10, M10x5)