20 sets of M4.2 flat-head self-tapping screws made of zinc, used for dry joints and wooden furniture 13/19/25/32/38/50mm

20 sets of M4.2 flat-head self-tapping screws made of zinc, used for dry joints and wooden furniture 13/19/25/32/38/50mm

High-quality] Zinc bolts are sturdy and durable, and can work well under harsh conditions such as high temperature and high humidity.

Easy to drill through: These self-tapping screws have milling heads and deep threads, which are used for quick connection, and can enter the target position for wood safety connection.

Widely used: M3 screws are suitable for wood processing and manufacturing projects, such as small tin, bases, frames, furniture, etc.

[Delivery content] You will receive 220 self-drilling screws in one package, which is enough to meet the long-term and large-scale timber work needs.

size: about 10+( 13/19/25/32/38/50) mm

color: silver

quantity: 20 pieces