4mm X 1/2 Self Drilling Wafer Head Screw 900PCS Per Pkt

1. Self-drilling wafer head screws are a great choice for a variety of applications. They are designed to drill into materials such as wood, metal, and plastic without the need for pre-drilling. The 4mm x 1/2" size is perfect for many applications, and the 900 pieces included in this package provide plenty of screws for most projects.

2. The wafer head design of these screws provides a low profile, which helps to reduce the risk of the screw head sticking out and causing an obstruction. The sharp point of the screw allows it to easily penetrate the material, and the self-drilling design eliminates the need for pre-drilling.

3. The screws are made from high-quality steel, which is corrosion-resistant and provides superior strength and durability. The zinc plating helps to protect the screws from rust and other environmental damage. The screws are also designed to be easy to install, with a Phillips head drive that makes it easy to insert and remove the screws.

4. These self-drilling wafer head screws are perfect for a variety of applications, from furniture assembly to automotive repairs. They are a great choice for any project that requires a secure and reliable fastening solution.