3M MNG10BCX 50/Bottle Nylon Insulated Butt Connector
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Manufacturer 3M
Mfg Catalog # MNG10BCX
North Coast Part # 673709


  • Yellow nylon-insulated, butted-seam barrel ensures a secure fit and offers reliable performance
  • 3M™ Scotchlok™ Color-Coded Butt Connector ensures an ideal fit while offering reliable and safe performance. The connector has a nylon-insulated, butted-seam barrel and withstands temperatures of -40 to 221 degrees F (-40 to 105 degrees C). Copper construction offers good conductivity and a tin-plated finish resists corrosion.
  • Funnel-designed, seamless brass sleeve offers easy insertion of wires
  • 3M™ Scotchlok™ Butt Connector is color-coded for quick and easy identification of the wire size required. It has a butted-seam barrel that is covered by a funnel-designed, seamless brass sleeve to guide the wire into position while providing electrical contacts and mechanical stress relief at the point of insulation. The abrasion-resistant, flared, nylon-sleeve insulation ensures positive grip and has a stepped design for mistake-proof crimping. UL Listed, CSA Certified and RoHS 2011/65/EU Compliant.
  • Built-in wire stop for correct positioning
  • Accommodates wire sizes 12 to 10 AWG
  • Made of copper for good conductivity and has tin plating for corrosion resistance
  • Withstands a temperature range of -40 to 221 degrees F (-40 to 105 degrees C)
  • UL Listed, CSA Certified and RoHS 2011/65/EU Compliant

Legal Disclaimer

  • The designation that a product is Manufactured in the USA means the product undergoes substantial transformation in one of our U.S. Manufacturing plants. Some products contain imported components.
  • Note: 3M products offered on a government contract that require country of origin representation must be certified by 3M Trade Compliance. Contact customer service at 800-245-3573 to request a certificate.


  • 3M ID: 80611458375
  • Manufacturing Origin: USA
  • Brand: Scotchlok™
  • Color Family: Yellow
  • Connector Type: Butt
  • Insulation Material: Nylon with Insulation Grip
  • Maximum Conductor Size: 10 AWG
  • Maximum Operating Temperature (Celsius): 105 Degree Celsius
  • Minimum Conductor Size: 12 AWG
  • National Stock Number: 5940013256008
  • Overall Length (Imperial): 1.15 in
  • Overall Length (Metric): 29.21 mm
  • Product Color: Yellow


UPC 05112858692
GTiN 00051128586921
Length 1.15 in
Color Yellow
Type Standard
Thickness 0.04 in
Barrel Type Butted
Material ETP Copper
Terminal Style Standard
Terminal Type Butt Connectors
Product Type Connector
Conductor Size 12-10 AWG
Connection Type Butt
Family Brand Name 3M
Insulation Material Insulation Grip,Nylon
Terminal Size 12 - 10 AWG
Max Operating Temperature 105 C
Barrel Length 0.25 in
Used With Round Conductors
Sub Brand Scotchlok
Overall Length 1.15 in

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