Description:With deep thread, clear lines and uniform force, the hexagon nut can tight your chain saw firmly.This screw nut is non-conductive and anti-corrosion, so that it is safe to use and has a long service life.Made of nylon and plastic material, it is durable and strong.Box size length is 12.5cm, width is 6.5cm, height is 2.2cm.It is suitable for automotive industry, compressors, construction machinery, wind equipment, agricultural machinery, fasteners, industry, etc.Item Name: Hex NutMaterial: Plastic,NylonModel: M2-M10Surface Treatment: Oxidation BlackeningSize 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:140 x Hex Nuts(20Pcs x M2, 20Pcs x M2.5, 20Pcs x M3, 20Pcs x M4, 20Pcs x M5, 20Pcs x M6, 10Pcs x M8, 10Pcs x M10)