TEX - 5.5x25 self-tapping screw with gentle pitch, washer and sealing rubber - A2, 100pcs

A pack of 100 pieces of self-tapping TEX screws made from A2 stainless steel, with a length of 25 mm and a diameter of 5.5 mm, featuring fine threading, a washer, and a sealing rubber, is ideal for installing photovoltaic structures on metal roofs. It ensures strong and reliable fastening thanks to the sealing rubber, which protects against moisture and ensures long-lasting connections.

A2 steel is a stainless steel with high resistance to corrosion, offering excellent strength, hardness, and toughness, making it an ideal material for tools and applications requiring resistance to wear and chemical exposure.