3M Highland Vinyl-Insulated Block Fork Terminal

3M Highland Vinyl-Insulated Block Fork Terminal

The 3M Highland Vinyl-Insulated Block Fork Terminal is a vinyl-insulated, butted seam fork terminal engineered for fast, reliable wire-to-stud connections in electrical, control panel, and industrial wiring applications. This Highland series terminal is offered in a Wire Range / Stud Size configuration spanning 16-14 AWG - #6 Stud, 22-18 AWG - #6 Stud, and 22-18 AWG - #8 Stud, letting installers match the terminal to the stud hardware and conductor gauge used in their panel or enclosure. Color-coded insulation corresponds to wire range for quick visual identification during installation and troubleshooting, and each bag ships 25 terminals so electricians and maintenance crews can keep a ready supply on hand for panel builds, repairs, and retrofit work.

Key Features

• Wire Range Options: Available in 16-14 AWG and 22-18 AWG conductor ranges, covering typical control, signal, and low-current circuit wiring.
• Stud Size Options: Offered in #6 Stud and #8 Stud terminal connections, matching common terminal block and stud hardware used in panels and enclosures.
• Vinyl-Insulated Construction: A vinyl insulation sleeve covers the crimp barrel to help guard against accidental contact and short circuits after installation.
• Butted Seam Block Design: Butted seam construction forms a solid connector body intended for consistent, repeatable crimp connections.
• Color-Coded Insulation: Insulation color corresponds to wire range for quick visual identification during installation and troubleshooting, with red indicating the 22-18 AWG options.
• Fork Terminal Style: The open fork tongue design allows the terminal to slide onto or off of a stud without removing the retaining hardware, simplifying maintenance.
• Bag Quantity: Supplied 25 per bag, providing a convenient, ready-to-use quantity for stocking service trucks, panel shops, and maintenance inventories.

Technical Specifications

• Wire Range Options: 16-14 AWG or 22-18 AWG
• Stud Size Options: #6 Stud or #8 Stud
• Insulation: Vinyl, color-coded by wire range
• Bag Quantity: 25 terminals per bag
• Product Color: Red

Typical Applications

• Electrical Panel and Control Cabinet Wiring
• Terminal Block and Stud Connections
• Industrial Machine and Equipment Wiring
• Wire Harness Termination
• Maintenance, Repair, and Operations (MRO) Electrical Work
• New Construction and Retrofit Electrical Projects

Why 3M?

3M's Highland line of terminals is built with vinyl-insulated, butted seam construction to deliver consistent, dependable connections for professional electrical work. With Wire Range / Stud Size options spanning 16-14 AWG - #6 Stud, 22-18 AWG - #6 Stud, and 22-18 AWG - #8 Stud, this Highland series fork terminal helps electricians quickly select and install the correct terminal the first time, reducing rework on the job. Whether wiring a new control panel or performing routine maintenance on existing equipment, this fork terminal offers a straightforward, code-conscious solution for terminating control and signal conductors at their matching stud connection point. Packaged 25 per bag, it supports efficient restocking for shops and crews that rely on 3M connectors for day-to-day wiring tasks.