3M 7000133340 Vinyl Insulated Fork Terminal MV10-10FX

Product Description

The 3M 7000133340 is a vinyl insulated fork terminal sold in bottles of 50, commonly referenced by the product designation MV10-10FX. Fork terminals of this type are used to create reliable, vibration-resistant electrical connections at screw or stud termination points. The vinyl insulation sleeve provides a protective barrier over the crimped conductor barrel, reducing the risk of contact with adjacent conductors or metal surfaces. Electricians and panel wiring technicians install these terminals where a removable or serviceable connection is required without fully disconnecting the fastener.

This terminal is suited for residential and light commercial electrical work, including control panel wiring, HVAC low-voltage circuit terminations, and equipment grounding or bonding connections. The fork or spade configuration allows the terminal to remain captured on the screw or stud even when the fastener is loosened, making it a practical choice in applications where periodic inspection or adjustment of wiring is expected. The 50-count bottle format is appropriate for service trucks and wiring benches.

Key Features

• Vinyl insulated sleeve protects the crimped barrel and reduces risk of accidental contact
• Fork configuration stays captured on the fastener during loosening for serviceability
• 50 terminals per bottle for efficient stocking and field use
• Product designation MV10-10FX for cross-reference ordering
• Lightweight construction at 0.01 pounds per unit

Compatibility

Designed as an OEM-style replacement and standard-use vinyl insulated fork terminal for general electrical termination applications at screw or stud connections.

Installation Notes

Fork terminals are installed by licensed electricians or qualified technicians in accordance with NEC requirements for conductor terminations. Always de-energize the circuit and verify voltage absence with a meter before installing or replacing terminals. Use a calibrated ratcheting crimp tool sized for the terminal and conductor gauge to ensure a proper mechanical and electrical connection. Do not re-crimp a terminal that has already been crimped onto a conductor.

Technical Specifications

• Insulation Type: Vinyl
• Terminal Style: Fork (Spade)
• Quantity per Bottle: 50
• Product Designation: MV10-10FX
• Unit Weight: 0.01 pounds
• UPC: 00051128587638

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7000133340