HARTING D-Sub Jack Screw Set, M3 & 4-40 UNC, 8mm

The HARTING D-Sub Jack Screw Set provides a robust and reliable fastening solution for mating D-sub connectors, ensuring a secure and vibration-resistant connection in critical electronic assemblies. These precision screws are designed to prevent connectors from loosening over time, maintaining signal integrity and electrical continuity in applications subject to movement or shock.

Supplied as a complete set, the jack screws feature two common thread standards: metric M3 and imperial 4-40 UNC. This dual-thread compatibility offers exceptional versatility, allowing the set to be used with a wide range of D-sub connector types and chassis from different manufacturers. The 8mm length is a standard size, ideal for securing connectors where a positive, flush fit is required.

Constructed from high-quality materials, these screws deliver consistent torque and clamping force. The simple yet effective design is a fundamental component in creating dependable interconnections for data, serial, and video ports across numerous industries.

Key Applications

• Securing D-sub connectors on computers and servers.
• Fastening connectors in industrial control panels and PLC systems.
• Ensuring reliable connections in telecommunications and networking equipment.
• Providing vibration resistance in automotive, aerospace, and marine electronics.
• Use in audio/video production equipment and test & measurement devices.

A vital accessory for any technician, engineer, or installer, this HARTING set guarantees a professional and permanent connection, eliminating intermittent faults caused by loose connectors.