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Red nylon insulated fork terminal, #8 stud, crimp barrel

3M

3M MNG18-8FBX Fork Terminal #8 Stud 18 AWG 600 V Nylon Red

SKU CH-9M0S-0RFV8

Red nylon-insulated fork terminal accepts 22–18 AWG wire, fits #8 stud, crimps securely, rated 600 V and –40 °F to 221 °F, UL listed and CSA certified

  • TypeElectrical Connectors
  • Crimps 18–22 AWG wire for secure connections
  • Tin-plated copper barrel resists corrosion
  • Nylon insulation rated from -40 °F to 221 °F
  • UL Listed and CSA Certified for code compliance
  • #8 fork stud fits common terminal blocks

3M MNG18-8FBX Fork Terminal #8 Stud

This 3M fork terminal accepts 18 to 22 AWG copper wire and fits a #8 stud. It is designed for electrical and industrial wiring tasks that require a crimp connection. The nylon-insulated body is coloured red for quick identification.

600 V Nylon Insulation Limits

The terminal is rated for 600 volts maximum and operates between -40 and 221 degrees Fahrenheit. Nylon insulation resists abrasion and common chemicals but is not suited for continuous exposure above the stated temperature ceiling. The butted seam and tin-plated copper barrel meet CSA and UL standards.

Crimp Installation Guidance

Strip the wire to match the 44-inch barrel length and crimp with a tool calibrated for 18 AWG. An undersized crimp leaves a loose connection; an oversized crimp can split the nylon insulation. Verify the stud size before terminating to avoid rework.

Highlights

  • Crimps 18–22 AWG wire for secure connections
  • Tin-plated copper barrel resists corrosion
  • Nylon insulation rated from -40 °F to 221 °F
  • UL Listed and CSA Certified for code compliance
  • #8 fork stud fits common terminal blocks

Specifications

Brand3M
TypeElectrical Connectors

Questions about this item

Should I pick the 18 AWG red fork terminal or a different wire size?

Choose this terminal when your wire is between 22 AWG and 18 AWG; the barrel accepts that range and the red insulation identifies the size class.

What does the 600 V rating mean once the terminal is crimped in a harness?

The crimped joint is rated for up to 600 volts in the circuit; the nylon insulation and tin-plated copper barrel maintain that rating from -40 °F to 221 °F.

How does the #8 stud size limit the connection in practice?

The fork opening fits a #8 screw or stud, so the terminal can only be bolted to hardware with that exact thread diameter.

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