220 Pieces Self-Tapping Wood Screws, Black Flat Head Self-Drilling Screws, Metal Screws for Drywall and Furniture - M3.5 (16/20/25/30/35/40/50) mm

【Premium Material】 These self-tapping screws are made of excellent carbon steel with a rust-resistant coating, making them strong, durable, and difficult to bend or break.

【Easy to Use】 The threads on these drywall screws are deep and clean, burr-free, and sharp, making them easy to use and tighten with a screwdriver or drill. The self-tapping design eliminates the need for nuts.

【Easy to Store】 The deck screws come packaged in a convenient storage box with separate compartments for each size, making them easy to keep, carry, and store.

【Wide Applications】 These Phillips head wood screws can be used in wood, thin iron, drywall, ceilings, and more. They are ideal for repairing furniture, cabinets, doors, and other woodwork. Ideal for home, office, and shop use. 【What you get】 You get a total of 220 different sizes of M3.5 wood screws (16 mm / 20 mm / 25 mm / 30 mm / 35 mm / 40 mm / 50 mm). For everyday use.