164734 - Miller 164734 Plastite Screw K40x12 Hex Washer Head (10-Pack)

Genuine Miller Replacement Hardware for Industrial Maintenance

Maintenance and repair of industrial equipment require precision components that match the original manufacturing specifications. The Miller 164734 Screw is a genuine OEM replacement part designed to maintain the structural integrity of your Miller welding equipment. Sold in a convenient pack of 10, this hardware kit is essential for workshops and maintenance departments looking to keep their fleet of welders in optimal condition.

Specialized Plastite Design

Unlike standard machine screws, the Miller 164734 features a Plastite thread profile. This specialized design is engineered specifically for fastening into plastic materials. The tri-lobular cross-section of the screw shank reduces radial stress during installation, allowing the screw to form its own threads without cracking the plastic housing. This is critical for welding machines where plastic bezels, covers, and internal mounts must be secured tightly to withstand vibration and daily use.

Durable and Versatile Construction

Manufactured from high-quality steel and finished with a protective plating, these screws offer resistance against corrosion and rust, ensuring they remain serviceable even in humid or harsh shop environments. The head design is a Hex Washer Head with a Slot, providing dual-drive versatility. Technicians can install or remove these screws using either a standard hex nut driver or a flat-blade screwdriver, making field repairs easier when specific tools might not be at hand.

Application and Fitment

This K40 x 12 screw is commonly used to secure outer cases, control panels, and internal plastic components on various Miller power sources and wire feeders. Using the correct screw size and thread type is vital; substituting with a standard wood or machine screw can strip the plastic bosses, leading to loose components and potential rattling or damage. Trust genuine Miller parts from Josef Gas to ensure your repairs are permanent and professional.