21100513

Overview

The Schroff part number 21100513 identifies a specific fastener component designed for electronic enclosure assembly. It is classified as a screw intended for use with front panels and subrack structures. The item is supplied in a package quantity of 100 pieces. The thread size is specified as M4, indicating the metric diameter of the screw threads. The physical length of the screw is documented as 14mm. This component serves as a standard hardware element within the nVent SCHROFF PROLINE system ecosystem, facilitating the mechanical attachment of panel components to chassis frames.

Feature Summary

• Designed specifically for securing front panels within 19-inch subrack assemblies
• Utilizes M4 metric threading for standardized compatibility with enclosure mounting points
• Supplied in bulk packaging containing 100 individual units for efficient installation workflows

Applications

• Mounting front panels on 19-inch subracks
• Securing components in electronics cabinets
• Assembly of wall-mounted cases

Procurement Notes

Verify the exact part number 21100513 against official nVent SCHROFF documentation to confirm current manufacturing status and availability. Ensure that the M4 thread size and 14mm length match the specific mechanical requirements of the target enclosure design. Cross-reference with authorized distributors to identify potential alternative suppliers or discontinued status updates, as supply chain conditions may affect direct procurement from the original manufacturer.

Selection Notes

Select this component when M4 threaded holes are present on the target front panel and chassis frame. Confirm that the 14mm length provides adequate engagement depth without protruding into sensitive internal areas. Consider the material composition and finish if environmental resistance is required for the specific installation location. Ensure compatibility with the torque specifications defined for the enclosure's structural integrity.

Part Context

This screw belongs to the broader category of accessories for the nVent SCHROFF PROLINE series of electronic packaging solutions. These systems include cabinets, subracks, and climate control units designed for industrial and telecommunications applications. The component supports the modular and scalable nature of these enclosures by providing reliable mechanical fastening options for various panel configurations and user interfaces.

Replacement Considerations

No public confirmed substitute part numbers are available in the provided source data. Verify compatibility with generic M4x14mm flathead screws only if they meet the specific head profile and tip requirements of the Schroff enclosure design.