American Hexagon Nut Grade 5 is a medium strength nut made of quenched and tempered medium carbon steel. The grade marking includes two circumferential lines 120 degrees apart and the manufacturer's identification mark. For this type of nut, we usually do zinc plating to improve its corrosion resistance and increase its service life.
Product Data
Specification
Diameter
Width Across Flats
1/4
7/16
5/16
1/2
3/8
9/16
7/16
11/16
1/2
3/4
9/16
7/8
5/8
15/16
3/4
11/8
7/8
15/16
1
11/2
11/8
11/16
11/4
17/8
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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