120 Pcs Self-Drilling Screws 4.8x19MM - Self-Tapping Hex Head Screws with Sealing Washer - 2 Hex Sockets Included

"【High-Quality Materials】Made of durable, high-quality steel, galvanized for excellent corrosion resistance. The galvanized screws have a special coating process, making the coating less prone to damage during tightening. This ensures high resistance to mechanical damage during installation, is UV resistant, and provides a long-lasting color that matches the roofing.

Easy to Install and Store: Hex head screws can be positioned more easily to avoid the sharp points and breakage common with Phillips head screws. You can install and remove them as needed. The special pre-drilled holes make the screws easier and faster to install. These screws do not require pre-drilling. It is recommended to use a suitable wrench for installation.

Corrosion Resistant and Durable: The self-drilling galvanized steel screws are strong, durable, reliable, and long-lasting. The integrated rubber seal prevents water from entering the screw hole, creating a tight seal.

Secures the connection, ensures a firm connection, seals the connection, and protects against corrosion. The rubber seal is elastic, which prevents the impact of high temperatures on the product and extends its lifespan. Wide range of applications: These trapezoidal screws are suitable for fixing sheet metal, guttering, sheet metal roofing, metal constructions, and more. Self-tapping screws with seals are used for fixing sheet metal, profiles, and metal plates to wooden surfaces. Self-tapping screws are highly resistant to mechanical damage, which is very important during assembly. Package contents: 120 hex screws, size: 4.8 x 19 mm, combined shape of the hex screws: screw head and washer. Set of 2 M8 hex sockets - Material: selected chrome vanadium steel, high hardness, impact resistance, durability, and longer lifespan. Scope of application: It can be used with a An electric drill for mounting and dismounting trapezoidal sheet metal screws/nuts, which can save working time.