Stainless steel screw DIN 933 M10x20 A2 PV-12-01

Reliable mounting for photovoltaic systems and industrial structures

Hex bolt DIN 933 is a universal fastening element, ideal for assembling structures requiring high strength and corrosion resistance. Made of stainless steel A2 (1.4301), it ensures long-lasting and secure connections in various conditions – both indoors and outdoors. It is perfect for joining aluminum profiles, brackets and other components in photovoltaic systems, industrial structures and many other applications.

Durability and corrosion resistance

The use of austenitic A2 steel guarantees not only high resistance to atmospheric corrosion, but also to the effects of moisture and many chemicals. This is crucial in installations exposed to variable weather conditions, such as PV systems mounted on roofs or facades. Full thread along the entire length of the shank ensures a solid and stable connection, minimizing the risk of the screw loosening during operation.

Compliance with standards and ease of installation

The screw meets the requirements of DIN 933, ISO 4017 and PN 82105 standards, which confirms its quality and reliability. The hexagonal head allows for convenient installation with a standard 17 mm wrench. Thanks to the precise thread execution with a pitch of 1.5 mm, the screw ensures optimal fit with cooperating elements. Dimensions M10x20 provide a wide range of applications in various structures.