Burndy KLU70 Copper Offset Tongue Mechanical Lug, 1-Hole

Burndy KLU70 Copper Offset Tongue Mechanical Lug, 1-Hole

This Burndy copper offset tongue mechanical terminal lug is built for secure, dependable electrical terminations on grounding, bonding, and equipment connections. This 1-hole lug features a 1/4" stud size and an unplated copper finish, and it accepts a wide conductor range from #8 AWG solid to 2 AWG stranded copper wire. Sold under Burndy's SCRULUG™ trade name, this mechanical lug is a set-screw connector that delivers a fast, tool-only termination without the need for crimping equipment, making it a practical choice for electricians working in the field, in a panel shop, or on a service upgrade where reliable copper-to-copper contact is essential.

Key Features

• Trade Size: 1/4" stud size fits standard grounding and bonding hardware for a secure, bolted connection.
• Durable Copper Construction: Solid copper body provides high electrical conductivity and long-term connection reliability, even under repeated load cycling.
• Offset Tongue Design: The offset tongue geometry improves clearance and alignment when terminating in tight enclosures or crowded panels, reducing installation time.
• 1-Hole Configuration: Single-hole mounting pattern simplifies installation to grounding bars, equipment pads, and bonding points.
• Wide Conductor Range: Accepts #8 AWG solid through 2 AWG stranded copper conductors, giving installers flexibility across a range of wire sizes on a single lug.
• Mechanical Set-Screw Termination: The SCRULUG™ mechanical lug design allows quick, tool-only installation with a standard hex or slotted driver, eliminating the need for a dedicated crimping tool.
• Unplated Finish: Bare copper finish is suited for standard indoor electrical terminations.

Technical Specifications

• Conductor Range: 8-2-AWG
• Trade Name: SCRULUG™

Typical Applications

• Grounding and Bonding Connections
• Panelboard and Switchgear Wiring
• Electrical Equipment Terminations
• Commercial and Industrial Electrical Installations
• Renovation and New Construction Wiring

Why Burndy?

Burndy is a long-established name in copper mechanical connectors, and this SCRULUG™ lug reflects that reputation with solid copper construction and a dependable mechanical set-screw termination. Its offset tongue, 1-hole design and broad #8 AWG Sol-2 AWG Str conductor range make it a practical, code-compliant choice for grounding, bonding, and equipment terminations on professional electrical projects where a reliable, reusable mechanical connection is preferred over a permanent crimp.