Skip to Main Content
Canadian
Canadian owned and operated

Miller .312-18 x 7.250 Plated Steel J-Bolt

$18.67/EA $13.15/1 PER EA only $13.15/EASave 30%

Usually ships within 3-5 business days

OVERVIEW

Reliable Repair Parts for Miller Welders

Keep your welding operations running smoothly with the Miller 213465 J-Bolt. This essential piece of hardware is a genuine Miller replacement part, engineered to restore your equipment to its original operational state. In the world of welding and fabrication, equipment downtime can be costly. Having the right repair parts on hand, down to the specific nuts and bolts, ensures that maintenance tasks are completed quickly and correctly.

The 213465 is a steel J-bolt measuring 7.250 inches in length with a .312-18 thread size. The "PLD" designation indicates a plated finish, which is crucial for preventing rust and seizing over time. J-bolts are frequently used in welding power sources to anchor components that are subject to vibration or require a specific tensioning angle. The hook end of the bolt allows it to anchor around support rods or brackets, while the threaded end accepts a nut to apply the necessary clamping force.

Substituting generic hardware store bolts can often result in fitment issues or material failure under load. Miller's OEM hardware is tested to withstand the thermal and mechanical stresses typical of welding environments. By choosing the Miller 213465, you are investing in the longevity of your machine. This part is compatible with various Miller units; however, we always recommend cross-referencing your welder's serial number with the parts breakdown to ensure this specific bolt size and length matches your requirements.

Trust Welders Supply for all your Miller Electric replacement part needs. We stock high-quality components to help you maintain the safety and efficiency of your shop's equipment.

Additional Information
Brand:Miller
Packaging Description:1 Per Ea
Thread Size:.312-18, 5/16-18 UNC
Length:7.250 inches
Material:Steel
Finish:Plated
Bolt Type:J-Bolt

INCLUDED

  • (1) Miller 213465 J-Bolt

APPLICATIONS

  • Securing internal components in Miller welding power sources
  • Replacement of damaged or corroded J-bolts during machine overhaul
  • General industrial fastening requiring .312-18 x 7.250 inch J-bolts
  • Anchoring chassis parts subject to vibration

FAQ

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

Yes, this is a genuine OEM replacement part manufactured by Miller Electric.

The total length of the bolt is 7.250 inches.

This product listing is typically for the bolt only. Please check your specific requirements, as nuts are usually sold separately.

It is made from steel (STL) with a plated (PLD) finish for corrosion resistance.

We recommend checking your machine's parts manual or verifying fitment using your serial number to ensure compatibility.

J-bolts are often used to hook around internal structural supports to secure heavy components like transformers or capacitors.

Yes, the plated finish provides a layer of protection against rust and corrosion common in industrial environments.