3M D-Sub Connector Jack Screw Kit, 4-40 Thread

This 3M D-Sub Connector Jack Screw Kit provides the essential threaded hardware required to securely fasten a pair of D-sub connectors, ensuring a stable and reliable electrical interface. The kit is designed for use with standard D-sub connectors, where a secure mechanical lock is necessary to prevent accidental disconnection, vibration-induced loosening, or tampering.

The jack screws feature a 4-40 thread specification, offering a fine pitch for precise adjustment and a strong mechanical hold. With dimensions of 2.72mm in diameter and 8.3mm in length, these screws are perfectly sized for the designated mounting holes in D-sub connector shells.

Key Features & Benefits

• Secure Locking: The primary function is to mechanically lock the male and female D-sub connector halves together, creating a robust, tamper-resistant connection that resists pull-out forces.
• Standard Compatibility: Designed for industry-standard D-sub connectors, ensuring broad compatibility with a wide range of electronic equipment and assemblies.
• Reliable Interface: By firmly holding the connectors in place, the kit maintains optimal alignment of the pins and sockets, promoting signal integrity and preventing intermittent connections.
• Tamper Resistance: The screwed fastening provides a level of security, making it more difficult for connections to be casually disconnected without the correct tool.
• Compact & Essential: This small but critical component is a fundamental part of many electronic assembly and repair toolkits, providing a professional finish to cable installations.

Ideal for assembly lines, field service technicians, and DIY electronics enthusiasts, this kit supplies a reliable solution for a common but vital connectivity need. The components are supplied ready to use, simplifying inventory and ensuring you have the correct fixings on hand for your D-sub connector projects.