Faucets Accessories Countersunk 304M3 Stainless Set Steel Head Boxes 15 400PCS Tapping

400PCS set stainless steel 304M3 countersunk head tapping 15 boxes Description: 1. HIGH-QUALITY MATERIALS: tapping screws made of high-quality 304 stainless steel. They have good ductility corrosion resistance excellent rust resistance and excellent oxidation resistance to ensure a longer service life. 2. Deep thread flat head: tight thread is not easy to deformation and move when rolling to avoid loose screws to provide good retention. Flat head designs are ideal for narrow areas where the head needs to be level or below the surface. 3.400 pieces and 8 sizes: 50 pieces of M 3x 6 mm 50 pieces of M 3x 8 mm 50 pieces of M 3x 10 mm 50 pieces of M 3x 12 mm 50 pieces of M 3x 16 mm 50 pieces of M 3x 20 mm 50 pieces of M 3x 25 mm 50 pieces M 3x 30 MM. M3 screws of different sizes will meet your different needs. 4. Portable plastic storage box: M3 self tapping screw kit comes in 8 sizes 400 each size 50 enough for your daily needs. They are neatly packed in Plastic Mesh storage boxes for easy storage and portability. 5. Application: flat head screws are widely used in home and office equipment wooden furniture repair and invention industries installation parts industrial and construction parts etc. . Ideal for professionals amateur repairmen carpenters etc. . what will you get:400pc Screw box