DIN917 Low Type Hexagon Cap Nuts

DIN 917 Low Type Hexagon Cap Nuts feature a compact domed top that covers and protects the exposed end of a bolt or stud while maintaining a low overall profile. Compared with standard cap nuts, the low-type design requires less vertical clearance, making it useful where space above the fastening point is limited.

The enclosed top helps protect exposed threads from contact, dirt, moisture, and accidental damage, while the hexagonal body allows installation and removal with standard wrenches or sockets. DIN 917 cap nuts can be supplied in carbon steel, alloy steel, and stainless steel, with different finishes available according to the required mechanical and environmental performance. These low-profile cap nuts are suitable for machinery, equipment covers, guards, brackets, panels, and other assemblies where exposed threads need protection without adding unnecessary height. When selecting a DIN 917 nut, customers should consider the thread size and pitch, available clearance, material, mechanical requirements, and surface finish to ensure proper fit and service performance.

Specification:

DIN 917 Low Type Hexagon Cap Nuts are manufactured according to the dimensional requirements of DIN 917 for metric threaded connections. The low-profile domed design covers the exposed end of the mating bolt or stud while requiring less installation height than a standard high-type cap nut. Carbon steel, alloy steel, and stainless steel options can be supplied with different property classes and surface treatments according to the required mechanical and environmental conditions.

Dimension Chart of DIN917 Low Type Hexagon Cap Nuts:

The dimension chart provides the key measurements required to select DIN 917 Low Type Hexagon Cap Nuts. Thread size, thread pitch, nut height, and width across flats should be checked to ensure correct thread engagement, tool access, and sufficient clearance above the fastening point.