225 Pcs M3.5 M4 Drywall Screws,Assorted Screws,Countersunk Cross Head | Assorted Self Tapping Wood Screws Set,Multipurpose Fasteners for Chipboard, Door Hinges, Furniture Woodworking

Product description

• Exquisite Material: The wood screws assortment is made of high-quality alloy steel material, with exquisite workmanship, corrosion resistance, rust resistance, strong, not easy to break or bend, and can maintain good performance in any environment and is durable.
• Flat Head Design: Assorted screws adopt a flat head and countersunk head design, which has strong bearing capacity, clear threads and uniform force.
• Suitable for use in narrow areas where the head needs to be flush or below the surface.
• Self-tapping Design: screws for wood adopt a self-tapping design, which requires no pre-drilling, is evenly stressed, is not easy to slip during installation, and remains in good condition when loosened/screwed back again, making it very convenient to use.
• Wide Range of Applications: Self tapping screws are mainly used for indoor and outdoor carpentry work, such as installing drywall in houses, buildings and offices, for fixing PVC boards, plastic or wood and other materials.
• Perfect for home, office or workplace.
• Package Includes: total 225pcs, including 115 pcs black m3.5: 35 pcs m3.5x20mm, 30 pcs m3.5x30mm, 30 pcs m3.5x40mm, 20 pcs m3.5x50mm; 110 pcs color zinc m4: 30 pcs m4x20mm, 35 pcs m4x30mm, 25 pcs m4x40mm, 20 pcs m4x50mm, sufficient quantity to meet the use needs of different scenarios and fields.