1、Made of 304 stainless steel, can provide good strength in many environments and has good corrosion resistance 2、Possess small size, very suitable for use as a fixed part in narrow areas 3、A variety of screw combinations of different lengths, practical and convenient 4、Widely used in household and office equipment, communication equipment, ship assembly and other machinery industries 5、Hex socket cap screw is perfect for replacing old screws, durable and possess long service life 15 x Hex Socket Screw M4x3015 x Hex Socket Screw M4x3515 x Hex Socket Screw M4x2515 x Hex Socket Screw M4x2215 x Hex Socket Screw M4x2015 x Hex Socket Screw M4x1815 x Hex Socket Screw M4x1615 x Hex Socket Screw M4x615 x Hex Socket Screw M4x815 x Hex Socket Screw M4x1015 x Hex Socket Screw M4x1215 x Hex Socket Screw M4x14 Item Type: Hex Socket ScrewMaterial: 304 Stainless steel Note: 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. Sold by-YJL official store