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3M MU14-6FLK Non-Insulated Locking Fork Terminal, #6 Stud, 16-14 AWG, 600V - Non-Insulated Fork Terminals
3MNon-Insulated Fork Terminals

3M MU14-6FLK Non-Insulated Locking Fork Terminal, #6 Stud, 16-14 AWG, 600V

The 3M Fork Terminals: Bare (SKU MU14-6FLK, MPN MU14-6FLK) are non-insulated fork terminals with a butted design, a #6 stud size, and a 16 AWG to 14 AWG wire range, rated for 600 V. These terminals are part of the…

SKU 3G-OTH-145858

Also listed as: MU146FLK · MU14 6FLK

Brand
3M
Item
MU14-6FLK Non-Insulated Locking Fork Terminal, #6 Stud, 16-14 AWG, 600V
Part Number
MU14-6FLK
Category
Non-Insulated Fork Terminals
Available to Order
Also known as:MU14-6FLK3M
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Technical Specifications

3M
Manufacturer Part Number
MU14-6FLK
Type
#6 Stud Size, 16 AWG – 14 AWG Wire Range, Locking Fork, 600 V

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3G Electric (S) Pte. Ltd. — Singapore

Product Description

The 3M Fork Terminals: Bare (SKU MU14-6FLK, MPN MU14-6FLK) are non-insulated fork terminals with a butted design, a #6 stud size, and a 16 AWG to 14 AWG wire range, rated for 600 V. These terminals are part of the MU14 series from 3M.

Frequently Asked Questions

What are 3M MU14-6FLK fork terminals used for?

3M MU14-6FLK bare fork terminals are used for secure, vibration-resistant wire connections in industrial control panels, motor starters, and terminal blocks. Their locking-fork design prevents accidental disconnection, making them suitable for high-vibration environments across machining, electrical, and power-transmission applications.

What are the specifications of 3M MU14-6FLK fork terminals?

The 3M MU14-6FLK is a non-insulated, butted fork terminal with a #6 stud size, 16 AWG to 14 AWG wire range, and a 600 V rating. It is part of the MU14 series from 3M. These bare terminals provide reliable electrical connections in demanding industrial settings.

Where to buy 3M MU14-6FLK fork terminals worldwide?

3G Electric supplies 3M MU14-6FLK fork terminals worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this 3M terminal part.

How to install 3M MU14-6FLK bare fork terminals?

Strip the wire to the recommended length, insert it into the terminal barrel, and crimp using a tool matched to 16–14 AWG. Ensure the locking fork fully engages the #6 stud before tightening. For best results, follow 3M's crimp-force specifications and use a calibrated crimper.

Used in

Common applications for 3M
Electrical maintenance — 3M Super 33+ electrical tape for insulating splices and bundling wires in control circuits.
Mining cable repair — 3M molded resin pouch for coating cable jackets in mine and portable cable applications.
Utility cable splicing — 3M cold shrink splice kit rated for 15 kV for insulating and repairing power cables.
Industrial wire harnessing — 3M 2520 series varnished cotton cloth tape for abrasion resistance in wire harnessing.
Structural bonding — 3M DP8005 acrylic adhesive for bonding plastics, metals, and composites in assembly operations.
Cable protection — 3M heat shrink tubing for sealing and protecting electrical connections from moisture and abrasion.
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3M Products

3G Electric supplies 3M non-insulated fork terminals. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
Nylon-insulated flanged fork terminal for #10 stud size, accepting 16 AWG to 14 AWG wire. Rated 600 V with Insulation Grip barrel style. Used for wire termination in electrical panels, control cabinets, and industrial machinery
3M
Nylon-insulated flanged fork terminal for #10 stud size, accepting 16 AWG to 14 AWG wire. Rated 600 V with Insulation Grip barrel style. Used for wire termination in electrical panels, control cabinets, and industrial machinery
Insulated fork terminal from the 3M TR series, featuring a butted barrel and blue vinyl insulation. Rated for 1,000 V, it accommodates #6 stud size and 16 AWG to 14 AWG wire. Used for secure electrical connections in control panels, machinery, and power distribution
3M
Insulated fork terminal from the 3M TR series, featuring a butted barrel and blue vinyl insulation. Rated for 1,000 V, it accommodates #6 stud size and 16 AWG to 14 AWG wire. Used for secure electrical connections in control panels, machinery, and power distribution
Blue vinyl insulated locking fork terminal with butted barrel. Accepts 16 AWG to 14 AWG wire and fits #14 stud size. Rated for 600 V. Used for secure wire connections in electrical panels, control cabinets, and industrial machinery where vibration resistance is required
3M
Blue vinyl insulated locking fork terminal with butted barrel. Accepts 16 AWG to 14 AWG wire and fits #14 stud size. Rated for 600 V. Used for secure wire connections in electrical panels, control cabinets, and industrial machinery where vibration resistance is required

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Non-insulated locking fork terminal for 12 AWG to 10 AWG wire, with a 1/4 in stud size and 600 V rating. Bare metal construction for reliable electrical connections in control panels, power distribution, and equipment wiring where vibration resistance is needed
3M
Non-insulated locking fork terminal for 12 AWG to 10 AWG wire, with a 1/4 in stud size and 600 V rating. Bare metal construction for reliable electrical connections in control panels, power distribution, and equipment wiring where vibration resistance is needed

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