Skip to content

Copper Long Barrel Two Hole Compression Lugs 600 MCM 1/2-inch Bolt Size

Sale price $20.60

Shipping calculated at checkout

SKU: 210-98109

1000 in stock

🖨️ Print Spec Sheet

Shop with confidence

  • Fast shipping
  • Easy exchanges
  • Trusted reviews
  • Eco materials
  • Price guarantee
  • American Express
  • Apple Pay
  • Diners Club
  • Discover
  • Google Pay
  • JCB
  • Maestro
  • Mastercard
  • PayPal
  • Shop Pay
  • Union Pay
  • Venmo
  • Visa

Copper Long-Barrel Two-Hole Compression Lug — 600 MCM, 1/2″ Bolt Size

High-conductivity copper compression lug with a long barrel for robust multi-crimp terminations and a two-hole pad for stable bolting to busbars or equipment lugs. Tin-plated for corrosion resistance and easy inspection. Color-coded for fast ID. Built for reliable, low-resistance connections in panels, switchgear, battery banks, and power distribution.

  • Conductor: 600 MCM (kcmil) stranded copper
  • Pad: Two-hole, 1/2″ bolt size for secure mounting
  • Barrel: Long barrel for high-strength multi-crimps and vibration resistance
  • Plating: Tin-plated copper for oxidation protection and easier solder-flow/inspection
  • Use cases: Switchgear, UPS/ESS, busbar drops, inverter/battery terminations, MCCs

Technical Specifications

Product Type Two-hole copper compression lug (long barrel)
Conductor Size 600 MCM (kcmil) copper
Bolt Size 1/2″ hardware (two holes)
Material High-conductivity copper, tin-plated
Color Code Green (easy identification)
Crimping Multi-indent/hex compression; follow tool & die index for 600 MCM
Application Power distribution, busbar terminations, grounding/bonding (per design)
SKU 210-98109
Brand Conversions Tech

Package Contents

  • 1 × Copper long-barrel, two-hole compression lug — 600 MCM, 1/2″ bolt size

Installation notes: Strip to barrel depth; clean conductor; apply oxide inhibitor if specified; crimp per the tool manufacturer’s die index for 600 MCM and make the required number of crimps along the long barrel. Torque pad hardware to the equipment spec. For outdoor/corrosive sites, over-mold/heat-shrink as needed and re-torque after initial thermal cycles.


FAQs

What conductor size does this lug accept?
600 MCM (kcmil) stranded copper conductors.
What bolt size is the pad drilled for?
Two holes for 1/2″ hardware on the equipment/bus side.
Is the barrel long or standard?
Long barrel — designed for multiple crimps to improve pull-out strength and vibration resistance.
What is the plating?
Tin-plated copper to reduce oxidation and ease inspection.
Which crimp tool/die should I use?
Use a dieless head or hex/indent crimper rated for 600 MCM. Select the die index per your tool chart and make the specified number of crimps.
Does it include hardware?
Pad bolts, nuts, and washers are typically supplied by the equipment/bus manufacturer — not included with the lug.
Is there a color code?
Yes — green color band/mark for quick identification (visual aid for techs).
Can this be used on aluminum conductors?
No — this copper lug is intended for copper conductors. Use bi-metal or Al lugs for aluminum.
What environments is it suitable for?
Designed for panels, enclosures, and busbars; for coastal/chemical exposure, add sealing/heat-shrink and follow maintenance torque checks.
Do you have other sizes and hole patterns?
Yes — see our Two-Hole Compression Lugs collection for other AWG/MCM sizes and bolt patterns.

4 Reasons Pros Buy Direct from Conversions Tech

Headquartered in business-friendly Wyoming, we design, test, and ship every product from inside the United States—delivering genuine “Made-for-America” quality without the big-box markup.

Our in-house team owns every CAD file, mold, and QA station behind our weatherproof boxes, conduit bodies, and power inverters. Vertical control means tighter tolerances, UL-listed safety, and up to 30 % lower cost than private-label imports.

Thousands of SKUs sit ready to go. Orders placed by 2 p.m. ship the same day, keeping contractors, OEMs, and distributors on schedule.

Need a torque spec or an OEM quote at dawn? You’ll speak directly with the Conversions Tech engineering desk—not a script reader—for instant answers, custom kitting, and private-label options.

Bottom line: For rugged, code-compliant electrical solutions shipped fast from a trusted U.S. source, choose Conversions Tech and build it right the first time.

Back to top