Midwest Fasteners Copper Stud-Mount Wire Lug Connector

Midwest Fasteners Copper Stud-Mount Wire Lug

The Midwest Fasteners copper stud-mount wire lug is built to provide a solid mechanical and electrical connection point between a wire conductor and a threaded stud terminal. Fabricated from copper for strong conductivity and long service life, this lug family is designed for techs and fabricators who need a dependable termination point for wire runs on equipment, panels, and other stud-terminated assemblies. This family is available in a range of stud and wire sizes — including 1/2" Stud with 2 AWG, 1/2" Stud with 1/0 AWG, 3/8" Stud with 6 AWG, 3/8" Stud with 4/0 AWG, and 3/8" Stud with 2 AWG — so you can match the lug to the stud terminal and conductor gauge on hand. Sold as a Wire Lug type accessory within the Fastener Tools and Accessories line, it is the kind of small, purpose-built hardware that keeps a wire connection secure and serviceable over time.

Key Features

• Size Range: Available in 1/2" Stud, 2 AWG; 1/2" Stud, 1/0 AWG; 3/8" Stud, 6 AWG; 3/8" Stud, 4/0 AWG; and 3/8" Stud, 2 AWG options to match your stud terminal and conductor.
• Material: Copper construction for reliable conductivity and durable service life.
• Mounting Style: Stud-mount design, allowing the lug to be secured directly onto a threaded stud terminal.
• Product Type: Wire Lug, purpose-built for terminating a conductor at a fixed connection point.
• Compact, Functional Design: Sized to fit standard stud terminal hardware without unnecessary bulk, making it easy to install in tight equipment or panel spaces.
• Fastener Accessory Classification: Falls under Midwest Fasteners' Accessories subgroup, supporting broader stud, bolt, and terminal hardware assemblies.

Technical Specifications

• Product Type: Wire Lug
• Material: Copper
• Mounting: Stud
• Size Options: 1/2" Stud / 2 AWG, 1/2" Stud / 1/0 AWG, 3/8" Stud / 6 AWG, 3/8" Stud / 4/0 AWG, 3/8" Stud / 2 AWG

Typical Applications

• Terminating wire conductors onto threaded stud terminals on equipment or enclosures.
• General maintenance and repair work where a copper lug connection needs to be replaced or added.
• Fabrication and assembly projects requiring a dependable stud-to-wire termination point.
• Supplementing stud, bolt, and other fastener hardware assemblies that require an electrical tie-in point.

Why Midwest Fasteners?

Midwest Fasteners builds its stud lugs and connection hardware from solid copper for dependable conductivity, giving contractors and maintenance techs a consistent, serviceable connection point they can rely on across the full range of stud and wire gauge combinations. As part of Midwest Fasteners' broader line of fastener tools and accessories, this stud lug family is sized and finished to work alongside the stud, bolt, and terminal hardware pros already use, so crews can keep a uniform, dependable parts bin on hand for repair and assembly work regardless of which stud size or wire gauge the job calls for.