electrical connectors 3M MNG10BCMK-A heat shrink terminals with seamless barrel insulation options
3M Scotchlok Terminals
3M Scotchlok terminals are a premier line of electrical connectors designed for effective and reliable performance across a broad application range. They offer design features that ensure easy installation, including positive and easy wire insertion, elimination of strand hang-ups and wire twisting, and easy insulation entry. These terminals are available for various insulation types such as heat shrink, nylon, and vinyl, and feature various barrel styles including butted, brazed, seamless, or interlocking barrels. They are available in bottle or bulk packaging.
Product Attributes
- Brand: 3M Scotchlok
- Product Lines: 3M Scotchlok Terminals, 3M Highland Terminals
- Insulation Materials: Heat Shrink, Nylon, Vinyl, Non-Insulated
- Barrel Styles: Butted, Brazed, Seamless, Interlocking Barrel
- Packaging Options: Bottle, Bulk, Bag
- RoHS Compliance: 2011/65/EU (where specified)
Technical Specifications
| Product Name | Conductor Size (AWG) | Stud Size | Barrel I.D. | Max. Insul. Dia. | Barrel Style | Insulation Material | Terminals per Carton | Terminals per Case | Order No. |
|---|---|---|---|---|---|---|---|---|---|
| 3M Scotchlok Heat Shrink Brazed Seam Ring Tongues MH18-6R/LK | 22 - 18 | 6 | 0.070" | - | Brazed | Heat Shrink | - | 250 | 054007-06345 |
| 3M Scotchlok Heat Shrink Brazed Seam Ring Tongues MH18-6R/LX | 22 - 18 | 6 | 0.070" | - | Brazed | Heat Shrink | 25 | 125 | 051128-58910 |
| 3M Scotchlok Nylon Insulated with Insulation Grip Ring Tongues MNG18-4R/SK | 22 - 18 | 4 | 0.070" | 0.145" | Butted | Nylon with Insulation Grip | - | 1000 | 054007-01062 |
| 3M Scotchlok Nylon Insulated with Insulation Grip Ring Tongues MNG18-4R/SX | 22 - 18 | 4 | 0.070" | 0.145" | Butted | Nylon with Insulation Grip | 100 | 500 | 051128-58943 |
| 3M Scotchlok Nylon Insulated Brazed Seam Ring Tongues MN4-10RK | 4 | 10 | 0.280" | 0.515" | Brazed | Nylon | - | 200 | 054007-08277 |
| 3M Scotchlok Vinyl Insulated Brazed Seam Ring Tongues MV18-4R/SX | 22 - 18 | 4 | 0.070" | 0.145" | Brazed | Vinyl | 100 | 500 | 051128-58729 |
| 3M Scotchlok Vinyl Insulated Butted Seam Ring Tongues MVU18-4R/SK | 22 - 18 | 4 | 0.070" | 0.145" | Butted | Vinyl | - | 1000 | 054007-01078 |
| 3M Scotchlok Non-Insulated Brazed Seam Ring Tongues M18-4R/SX | 22 - 18 | 4 | 0.070" | - | Brazed | Non-Insulated | 100 | 500 | 051128-58939 |
| 3M Scotchlok Non-Insulated Butted Seam Ring Tongues MU18-4R/SK | 22 - 18 | 4 | 0.070" | - | Butted | Non-Insulated | - | 1000 | 054007-00998 |
| 3M Scotchlok Multi-Stud Ring Tongues MNG18-610RX | 22 - 18 | 6 - 10 | 0.070" | 0.145" | Butted | Nylon with Insulation Grip | 100 | 500 | 051128-58958 |
| 3M Scotchlok Compression Lug Ring Tongues MC2-14RX | 2 | 1/4" | 0.340" | - | Seamless | Non-Insulated | 10 | 100 | 054007-09187 |
| 3M Scotchlok Standard Forks MNG18-6FX | 22 - 18 | 6 | 0.070" | 0.145" | Butted | Nylon with Insulation Grip | 100 | 500 | 051128-58650 |
| 3M Scotchlok Standard Forks MV18-6FX | 22 - 18 | 6 | 0.070" | 0.145" | Brazed | Vinyl | 100 | 500 | 051128-58735 |
| 3M Scotchlok Standard Forks MVU18-6FK | 22 - 18 | 6 | 0.070" | 0.145" | Butted | Vinyl | - | 1000 | 054007-01174 |
| 3M Scotchlok Standard Forks M18-6FX | 22 - 18 | 6 | 0.070" | - | Brazed | Non-Insulated | 100 | 500 | 051128-58655 |
| 3M Scotchlok Standard Forks MU18-6FK | 22 - 18 | 6 | 0.070" | - | Butted | Non-Insulated | - | 1000 | 054007-01144 |
| 3M Scotchlok Block Forks MNG18-6FB/SX | 22 - 18 | 6 | 0.070" | 0.145" | Butted | Nylon with Insulation Grip | 100 | 500 | 051128-58951 |
| 3M Scotchlok Block Forks MV18-6FB/SX | 22 - 18 | 6 | 0.070" | 0.145" | Brazed | Vinyl | 100 | 500 | 051128-58950 |
| 3M Scotchlok Block Forks MVU18-6FB/SK | 22 - 18 | 6 | 0.070" | 0.145" | Butted | Vinyl | - | 1000 | 054007-01218 |
| 3M Scotchlok Block Forks M18-6FB/SX | 22 - 18 | 6 | 0.070" | - | Butted | Non-Insulated | 100 | 500 | 051128-58948 |
| 3M Scotchlok Flanged Block Forks MNG18-6FFBK | 22 - 18 | 6 | 0.070" | 0.145" | Butted | Nylon with Insulation Grip | - | 1000 | 054007-01263 |
| 3M Scotchlok Flanged Block Forks MVU18-6FFBK | 22 - 18 | 6 | 0.070" | 0.145" | Butted | Vinyl | - | 1000 | 054007-01267 |
| 3M Scotchlok Locking Forks MH18-6FLX | 22 - 18 | 6 | 0.070" | - | Brazed | Heat Shrink | 25 | 125 | 051128-58911 |
| 3M Scotchlok Locking Forks MNG18-6FLX | 22 - 18 | 6 | 0.070" | 0.145" | Butted | Nylon with Insulation Grip | 100 | 500 | 051128-58804 |
| 3M Scotchlok Locking Forks MV18-6FLX | 22 - 18 | 6 | 0.070" | 0.145" | Brazed | Vinyl | 100 | 500 | 051128-58849 |
| 3M Scotchlok Locking Forks MVU18-6FLK | 22 - 18 | 6 | 0.070" | 0.145" | Butted | Vinyl | - | 1000 | 054007-01360 |
| 3M Scotchlok Locking Forks M18-6FLX | 22 - 18 | 6 | 0.070" | - | Brazed | Non-Insulated | 100 | 500 | 051128-58850 |
| 3M Scotchlok Locking Forks MU18-6FLX | 22 - 18 | 6 | 0.070" | - | Butted | Non-Insulated | 100 | 500 | 051128-59015 |
| 3M Scotchlok Butt Connectors MH18BCX | 22 - 18 | - | 0.062" | - | Seamless | Heat Shrink | 25 | 125 | 051128-58909 |
| 3M Scotchlok Butt Connectors MN18BCX | 22 - 18 | - | 0.062" | 0.125" | Seamless | Nylon | 100 | 500 | 051128-58647 |
| 3M Scotchlok Butt Connectors MNG18BCX | 22 - 18 | - | 0.070" | 0.145" | Butted | Nylon with Insulation Grip | 100 | 500 | 051128-58648 |
| 3M Scotchlok Butt Connectors MV18BCX | 22 - 18 | - | 0.062" | 0.125" | Seamless | Vinyl | 100 | 500 | 051128-58739 |
| 3M Scotchlok Butt Connectors MVU18BCX | 22 - 18 | - | 0.070" | 0.145" | Butted | Vinyl | 100 | 500 | 051128-58776 |
| 3M Scotchlok Butt Connectors M18BCX | 22 - 18 | - | 0.062" | - | Seamless | Non-Insulated | 100 | 500 | 051128-58649 |
| 3M Scotchlok Butt Connectors MC2BCX | 2 | - | 0.341" | - | Seamless | Non-Insulated | 10 | 100 | 054007-09205 |
| 3M Scotchlok Female Disconnects MNHU18-250DFIX | 22 - 18 | - | 0.080" | - | Butted | Heat Shrink | 25 | 125 | 051128-58916 |
| 3M Scotchlok Female Disconnects MNGI18-250DFIX | 22 - 18 | - | 0.080" | 0.145" | Interlock Barrel | Nylon with Insulation Grip | 100 | 500 | 051128-58924 |
| 3M Scotchlok Female Disconnects MNI18-250DFIX | 22 - 18 | - | 0.076" | - | Interlocking Barrel | Nylon | 100 | 500 | 051128-58933 |
| 3M Scotchlok Female Disconnects MNG18-187DFIX | 22 - 18 | 0.187" | 0.085" | 0.145" | Butted | Nylon with Insulation Grip | 100 | 500 | 051128-58808 |
| 3M Scotchlok Female Disconnects MNU18-187DFIX | 22 - 18 | 0.187" | 0.085" | 0.145" | Butted | Nylon | 100 | 500 | 051128-58783 |
| 3M Scotchlok Female Disconnects MVU18-187DFX | 22 - 18 | 0.187" | 0.085" | 0.145" | Butted | Vinyl | 100 | 500 | 051128-59013 |
| 3M Scotchlok Female Disconnects MU18-187DFX | 22 - 18 | 0.187" | 0.080" | - | Butted | Non-Insulated | 100 | 500 | 051128-59009 |
| 3M Scotchlok Female Disconnects MU18-187DF/FLAGX | 22 - 18 | 0.187" | 0.075" | - | Butted | Non-Insulated | 100 | 500 | 051128-59092 |
| 3M Scotchlok Male Disconnects MNHU18-250DMIX | 22 - 18 | 0.250" | 0.065" | - | Butted | Heat Shrink | 25 | 125 | 051128-58917 |
| 3M Scotchlok Male Disconnects MNG18-187DMIX | 22 - 18 | 0.187" | 0.145" | - | Butted | Nylon with Insulation Grip | 100 | 500 | 051128-58807 |
| 3M Scotchlok Male Disconnects MNU18-187DMIX | 22 - 18 | 0.187" | 0.080" | 0.145" | Butted | Nylon | 100 | 500 | 051128-58784 |
| 3M Scotchlok Male Disconnects MNG18-250DMIX | 22 - 18 | 0.250" | 0.145" | - | Butted | Nylon with Insulation Grip | 50 | 500 | 051128-58803 |
| 3M Scotchlok Male Disconnects MVU18-187DMX | 22 - 18 | 0.187" | 0.080" | 0.145" | Butted | Vinyl | 100 | 500 | 051128-58782 |
| 3M Scotchlok Male Disconnects MU18-187DMX | 22 - 18 | 0.187" | 0.080" | - | Butted | Non-Insulated | 100 | 500 | 051128-59011 |
| 3M Scotchlok Piggy-Back Disconnects MNG18-250DMFX-A | 22 - 18 | 0.250" | - | 0.150" | Butted | Nylon with Insulation Grip | 50 | 500 | 051138-98059 |
| 3M Scotchlok Piggy-Back Disconnects MVU18-250DMFX-A | 22 - 18 | 0.250" | 0.070" | 0.150" | Butted | Vinyl | 100 | 500 | 051128-58874 |
| 3M Scotchlok Adapters MA250DMFMK-A | - | 0.250" | - | - | Butted | Non-Insulated | - | 500 | 051128-57451 |
| 3M Scotchlok High Temperature Ring Tongues MU18-6RHT/SX | 22 - 18 | 6 | 0.070" | - | Butted | Non-Insulated | 100 | 500 | 051128-58955 |
| 3M Scotchlok High Temperature Standard Forks MU18-10FHTK | 22 - 18 | 10 | 0.070" | - | Butted | Non-Insulated | - | 1000 | 054007-01333 |
| 3M Scotchlok High Temperature Butt Connectors MU18BCHTX | 22 - 18 | - | 0.070" | - | Butted | Non-Insulated | 100 | 500 | 051128-58957 |
| 3M Scotchlok High Temperature Female Disconnects MU14-187DFHTK | 16 - 14 | 0.187" | 0.085" | - | Butted | Non-Insulated | - | 1000 | 054007-01762 |
| 3M Scotchlok High Temperature Male Disconnects MU14-250DMHTX | 16 - 14 | 0.250" | 0.090" | - | Butted | Non-Insulated | 100 | 500 | 051128-58979 |
| 3M Scotchlok Pin Terminals MNG18-47PX-A | 22 - 18 | - | 0.075" | 0.170" | Insulation Grip | Nylon | 100 | 500 | 051128-58845 |
| 3M Scotchlok Pin Terminals MVU18-47PX-A | 22 - 18 | - | 0.075" | 0.150" | Butted | Vinyl | 100 | 500 | 051128-58871 |
| 3M Scotchlok Pin Terminals MU18-47PX-A | 22 - 18 | - | 0.080" | - | Butted | Non-Insulated | 100 | 500 | 051128-58877 |
| 3M Scotchlok Closed End Connectors S-11-A (BULK) | 22 - 16 | - | - | - | - | Nylon | - | 10000 | 051138-98052 |
| 3M Scotchlok Closed End Connectors S-31-A (BOXED) | 18 - 10 | - | - | - | - | Nylon | 50 | 500 | 051128-58996 |
| 3M Scotchlok Parallel Connectors MVU18PCK | 22 - 18 | - | 0.070" | 0.145" | Butted | Vinyl | - | 1000 | 054007-01318 |
| 3M Highland Ring Tongues RV18-6Q | 22 - 18 | 6 | - | - | Butted | Vinyl | 25 | - | 051128-60045 |
| 3M Highland Standard Forks FV14-6Q | 16 - 14 | 6 | - | - | Butted | Vinyl | 25 | - | 051128-60041 |
| 3M Highland Block Forks BFV14-8Q | 16 - 14 | 8 | - | - | Butted | Vinyl | 25 | - | 051128-59992 |
| 3M Highland Locking Forks LFV18-8Q | 22 - 18 | 8 | - | - | Butted | Vinyl | 25 | - | 051128-60021 |
| 3M Highland Butt Splices BSV18Q | 22 - 18 | - | - | - | Butted | Vinyl | 25 | - | 051128-59998 |
| 3M Highland Female Disconnects FDI18-187Q | 22 - 18 | 0.187" | - | - | Butted | Nylon | 25 | - | 051128-60002 |
| 3M Highland Female Disconnects FDV18-187Q | 22 - 18 | 0.187" | - | - | Butted | Vinyl | 25 | - | 051128-60007 |
| 3M Highland Male Disconnects MTI18-187Q | 22 - 18 | 0.187" | - | - | Butted | Nylon | 25 | - | 051128-60025 |
| 3M Highland Male Disconnects MTV18-187Q | 22 - 18 | 0.187" | - | - | Butted | Vinyl | 25 | - | 051128-60030 |
| 3M Scotchlok Terminal Kit STK-1 | 22 - 10 AWG | - | - | - | - | - | - | - | 051138-25348 |
| 3M Scotchlok Terminal Boxes (Empty) RED-TERMINAL-BOX | - | - | - | - | - | - | - | - | 054007-11900 |
| 3M Scotchlok Terminal Boxes (Empty) CLEAR-TERMINAL-BOX | - | - | - | - | - | - | - | - | 051128-57758 |
| 3M Scissors, Style TH-440 | 22-10 AWG | - | - | - | - | - | - | - | 054007-30120 |
| 3M Scissors, Style TH-450 | 26-6 AWG | - | - | - | - | - | - | - | 054007-49575 |
| 3M Ratchet, Style TR-482 | 22-10 AWG | - | - | - | - | - | - | - | 054007-11902 |
| 3M Ratchet, Style TR-490 | 22-10 AWG | - | - | - | - | - | - | - | 054007-70481 |
2412041530_3M-MNG10BCMK-A_C21781491.pdf