400Pcs 304M3 Cross Flat Head Self Tapping Screw Assortment Kit Wood Thread Nail Screw Sets diy Countersunk Head Smal Scres

Description

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