174587 - Miller .250-20 x 1.750 Self-Tapping Steel Ground Stud

Genuine Miller Replacement Hardware

The Miller 174587 Stud is a specialized replacement component designed to maintain the structural and electrical integrity of your Miller welding equipment. As a genuine OEM part, it guarantees the precise dimensions and material quality required for your machine's specific engineering standards. Sourcing authentic parts is essential for equipment longevity, ensuring that every bolt, stud, and screw performs exactly as the manufacturer intended.

This particular stud is crafted from durable steel, providing the necessary strength to withstand the vibration and thermal cycles often found in industrial welding environments. It features a .250-20 (1/4-20) thread pitch, a common standard in North American manufacturing, but is distinguished by its specific 1.750-inch length and self-tapping capability. These specifications are often critical for internal mounting points where standard off-the-shelf hardware may not provide the correct clearance or thread engagement.

Designated as a "Slf Tpg Gnd" (Self-Tapping Ground) stud, this part plays a vital role in the electrical safety system of the welder. Grounding studs are used to establish a reliable connection between the machine's chassis and internal components or the earth ground. A compromised or stripped ground stud can lead to electrical faults or safety hazards. Replacing damaged hardware with this exact Miller part ensures that your equipment remains safe and compliant with operation standards.

Whether you are performing routine maintenance or a specific repair, having the correct hardware on hand prevents downtime. This stud is sold individually, allowing you to order exactly what is needed for your repair job. Always verify the part number against your machine's parts manual to ensure compatibility, as Miller utilizes various stud sizes across their extensive range of power sources and wire feeders.