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Miller 082672 Replacement Bolt 5/16-18 x 6.375 Plated Steel

$56.96/ea $34.12/1 per ea only $34.12/eaSave 40%

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OVERVIEW

Keep Your Miller Welder Running Strong

When you are out in the shop or on a job site, the last thing you need is a breakdown caused by a sheared or missing bolt. The Miller 082672 Bolt is the exact replacement part you need to get your machine back together and running like new. While it might be tempting to grab a handful of random bolts from the hardware store bin, welding machines vibrate, heat up, and take a beating. Using the correct, genuine Miller bolt ensures that your machine stays tight and safe.

This isn't just any bolt; it is a heavy-duty steel fastener with a specific size of .312-18 (that's a 5/16-18 thread for those checking their tap and die sets) and a length of 6.375 inches. That extra length is often hard to find in standard hardware selections, and using a bolt that is too short can strip threads, while one that is too long might interfere with internal electronics or fans. This bolt is designed to fit perfectly into the specific assembly of your Miller welder, whether it is holding the case together or securing heavy internal components.

The bolt comes with a plated finish, which is a big deal for welders. We all know that shops can get damp and dirty. Unplated raw steel rusts quickly, and a rusted bolt is a nightmare to remove the next time you need to open up the machine for cleaning or service. The plating on this Miller 082672 bolt fights off rust and corrosion, ensuring that it holds strong today and comes out clean if you ever need to remove it years down the road.

Don't risk your expensive equipment with "close enough" hardware. Stick with genuine Miller parts to protect your investment. Whether you are doing a full rebuild or just replacing a lost fastener, this bolt gives you the peace of mind that your welder is assembled exactly how the factory intended.

Additional Information
Brand:Miller
Packaging Description:1 Per Ea
Thread Size:5/16-18 (.312-18)
Length:6.375 inches
Material:Steel
Finish:Plated
Head Type:Hex Head

INCLUDED

  • 1 x Miller 082672 Bolt, L Stl .312-18 X 6.375 Plated

APPLICATIONS

  • Securing internal components in Miller welding power sources
  • Chassis and frame assembly for industrial welders
  • Replacement of damaged or corroded OEM bolts
  • General maintenance of Miller Electric equipment requiring 5/16-18 x 6.375 hardware

FAQ

The thread size is .312-18, which is equivalent to a standard 5/16-18 UNC coarse thread.

The bolt measures 6.375 inches in length (6 and 3/8 inches).

Yes, this is a genuine Miller OEM part, ensuring exact fitment and material specifications for your equipment.

It is made of steel with a plated finish for corrosion resistance.

While possible, it is not recommended. This OEM bolt has the specific length and tensile strength required for Miller machines. Standard bolts may not fit correctly or withstand the vibration.

No, this product is sold as the bolt only. Nuts and washers must be purchased separately if needed.

You should check your machine's parts manual or use the serial number lookup on the Miller website to verify compatibility with part number 082672.

The plating prevents rust and corrosion, which is critical in industrial environments to ensure the bolt doesn't seize over time.