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Blue nylon ring terminals, #10 stud, 16-14 AWG, pack of 100

3M

3M MNG14-10RX Nylon Ring Terminal #10 Stud 16-14 AWG Blue PK100

SKU CH-JDQZ-RCC3A

Nylon-insulated copper ring terminals for #10 studs, accepting 16–14 AWG wire, rated 600 V and 221 °F, UL listed and CSA certified, 100 per pack

  • TypeBuilding Wire
  • Blue nylon insulation identifies 16-14 AWG wire range
  • Brazed seam resists separation during crimp connection
  • CSA certified and UL listed for 600 V applications
  • Rated to 221 °F maximum operating temperature
  • Pack of 100 terminals with #10 stud size

16-14 AWG Nylon Ring Terminals

These 3M ring terminals accept 16 to 14 AWG copper wire and feature a blue nylon insulation sleeve. The #10 stud size suits common automotive and industrial grounding points. Each terminal is brazed for mechanical strength and crimped for a reliable connection. The pack contains 100 pieces for volume wiring jobs.

Sustained thermal and electrical load

Rated for continuous operation up to 221 degrees F, the nylon insulation resists heat aging in engine bays and control panels. The 600 V maximum voltage rating covers standard low-voltage vehicle and machinery circuits. Copper construction maintains conductivity over long runs without excessive resistance buildup. The brazed seam prevents the barrel from splitting under vibration or thermal cycling.

Crimp interface practical limits

The 0.33 in tongue width fits #10 studs but will not accommodate larger bolt diameters. The 1.03 in overall length allows access in typical terminal blocks while leaving room for the crimp tool jaws. The crimp-only connection method requires a matching 16-14 AWG die set; soldering is not intended. The blue colour code identifies the wire range at a glance during inspection.

Highlights

  • Blue nylon insulation identifies 16-14 AWG wire range
  • Brazed seam resists separation during crimp connection
  • CSA certified and UL listed for 600 V applications
  • Rated to 221 °F maximum operating temperature
  • Pack of 100 terminals with #10 stud size

Specifications

Brand3M
TypeBuilding Wire

Questions about this item

How much heat can these blue nylon ring terminals withstand when the circuit runs continuously?

They are rated for a maximum temperature of 221 degrees F and a maximum voltage of 600 V, so they handle sustained heat within those limits.

What wire gauge and crimp tool do I need to install these #10 stud terminals?

They accept 16 to 14 AWG copper wire and require a crimp tool sized for that range; the brazed seam and 0.33 in tongue width match standard crimp dies.

Will these 1.03 in long terminals fit on the same #10 stud blocks as my older uninsulated ring terminals?

Yes, the #10 stud size and 0.33 in tongue width are industry-standard dimensions, so they stack with existing #10 hardware.

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