Brand NEW 500 Pcs M3 Flat Head Small Wood Screws Black Self Tapping Screws for Metal Phillips Drive Countersunk Head Self Tapping Screws Contains 8 Sizes Drywall Screws and 40pcs M6 Screws Anchors See pictures for what comes in the assortment The anchors in this screws assortment is injection molding with good material so it is corrosion resistance, aging resistance, and could prevent screws from falling out for a long time. The new expansion curve design provide more anchoring force and prevents anchors from entering the wall by enlarging the edge at the bottom. The wings on both sides are designed to grip the hole wall and prevent the expansion tube from turning in the wall. This self tapping screws for metal kit contains 500 different sizes of M3 flat head small wood screws, all the self tapping screws will be packed in a strong, convenient and durable transparent storage box. The transparent box label on the lid will indicate the size of small screws assortment kit to ensure these cabinet screws can be found quickly. This flat head screws uses high-precision cutting technology to make screw threads more sharp and accuracy, which can easily penetrate wood and plastic. These self tapping wood screws is not easy to be deform and slide when used. The wood screw is made of high quality carbon steel, which can be strong, durable, corrosion resistant for a long time. This Phillips Drive Countersunk Head Self Tapping Screws can be widely used in metal, plastic, sheet goods, ship assembly, machinery, furniture, computers, cell phones, clocks, small appliances. Wood screws assortment kit can also be used as drywall screws, concrete screws, deck screws, eyeglass screws, set screws, rack screws, glasses screws, laptop screws, door hinge screws, crib screws, shutter screws and so on. See pictures for more item details. Trusted Seller-Fast Ship!