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601865 - Miller 1/4-20 Black Plated Steel Hex Nut

Packaging: 1 PER EA
Save 35%$10.03/EA$6.47/EA

Package Price:

$6.47/1 PER EA

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OVERVIEW

Miller 601865 Nut, .250-20 .44Hex .21H Stl Pld Blk - Technical Overview

The Miller 601865 is a specialized hex nut designed for use within Miller welding equipment and industrial machinery. Manufactured to precise OEM specifications, this hardware component features a standard .250-20 (1/4-20) UNC thread pitch, making it compatible with a wide range of bolts and studs used in Miller assemblies. The nut is constructed from high-grade steel, providing the necessary tensile strength to secure structural components, panels, and electrical connections effectively.

One of the defining characteristics of this component is its finish. The steel is treated with a black plating (likely black oxide or zinc black), which serves a dual purpose: it offers a degree of corrosion resistance against environmental factors and humidity often found in industrial settings, and it reduces light reflection, which can be desirable in specific internal assemblies. The physical dimensions include a hex width of 0.44 inches (approximately 7/16 inches), allowing for installation with standard tooling, and a height of 0.21 inches, providing a low profile that fits well in space-constrained areas.

Using genuine Miller OEM hardware like the 601865 ensures that the mechanical properties of the fastener match the engineering requirements of the machine. Generic hardware may lack the specific material grade or dimensional tolerance required for optimal performance, potentially leading to vibration-induced loosening or thread stripping. This nut is supplied as a single unit, allowing maintenance personnel to procure the exact quantity needed for repairs or inventory replenishment.

Key Technical Specifications:

  • Part Number: 601865
  • Thread Size: .250-20 (1/4-20 UNC)
  • Hex Size: 0.44 inches
  • Height: 0.21 inches
  • Material: Steel
  • Finish: Black Plated
Additional Information
Packaging Description:pack of 1
Brand:Miller
Thread Size:1/4-20 UNC
Material:Steel
Finish:Black Plated
Hex Size:0.44 inch
Height:0.21 inch
Product Type:Hex Nut

INCLUDED

  • 1 x Miller 601865 Nut, .250-20 .44Hex .21H Stl Pld Blk

APPLICATIONS

  • Securing chassis panels on Miller welding power sources
  • Mounting internal electrical components
  • General machine repair and maintenance
  • Replacement of stripped or lost 1/4-20 nuts
  • Assembly of wire feeder attachments
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