A2-70 Stainless Steel Square Nut DIN 557 is a type of fastener commonly used in various industrial applications. These nuts have a square shape, providing a stable and secure fastening solution. It complies with the DIN 557 standard, ensuring reliable performance in demanding applications. Widely used in industries such as ports, electricity, shipbuilding and suitable for environments where resistance to corrosion is crucial.
Product Data
Specification
d
s
m
M5
8
4
M6
10
5
M8
13
6.5
M10
16
8
M12
18
10
M16
24
13
M20
30
16
Applications
Building Insulation: Primarily used in the installation of thermal insulation systems in residential, commercial, and industrial buildings.
External Wall Insulation: Often used in External Thermal Insulation Composite Systems (ETICS) to fix insulation boards to external walls.
Roof Insulation: Suitable for securing insulation materials on roofs to enhance energy efficiency and thermal performance.
Floor Insulation: Utilized in floor insulation systems to prevent heat loss through the flooring and improve overall energy efficiency.
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