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Copper Long Barrel Two Hole Compression Lugs 2 AWG 5/16-inch Bolt Size

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SKU: 210-98088E

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The Conversions Tech durable copper compression lug is designed for secure and efficient electrical connections with 2 AWG conductors. Featuring a long barrel, dual holes, and a 5/16-inch bolt size, this tin-plated lug ensures reliable performance. The distinctive brown color code aids in easy identification, making it ideal for various high-performance electrical applications.

Key Features

  • Material: Copper, ensuring high conductivity and durability for long-lasting electrical connections.
  • Compatibility: Designed specifically for 2 AWG conductors, offering secure and efficient connections for this wire gauge.
  • Long Barrel: Provides a larger surface area for better contact, enhancing the overall strength and reliability of the connection.
  • Dual Holes: Offers flexibility for connecting to different systems or equipment, with two hole options for varied setups.
  • Bolt Size: 5/16-inch bolt size for a secure fit and strong mechanical connection.
  • Tin-Plated: The tin-plated finish offers corrosion resistance, increasing its lifespan, especially in harsh environments or outdoor applications.
  • Color Code: Brown color code for quick and easy identification, improving efficiency during installation and maintenance.
  • Applications: Ideal for high-performance electrical applications, ensuring secure and reliable connections in demanding environments.

Technical Specifications

Wire Size 2 AWG
Stud Size 5/16" Stud
Color Brown
Overall Length (L) 67.2mm (2.65")
Neck Length (L1) 38.1mm (1.50")
Barrel Length (L2) 15.9mm (0.63")
Outer Diameter (D) 15.9mm (0.63")
Inner Diameter (D1) 10.8mm (0.43")
Hole Diameter (D2) 8.5mm (0.34")
Width (B) 24.5mm (0.97")
Hole Spacing (E) 8.8mm (0.35")
Thickness (F) 2.2mm (0.09")
Terminal Material Tin-Plated Copper
Temperature Rating 90°C
Voltage Rating 35KV
Max Amp Rating 170A
UL Recognized Yes
CE Certified Yes
RoHS Compliant Yes

4 Reasons Pros Buy Direct from Conversions Tech

, we design, test, and ship every product from inside the United States— “” quality without the big-box markup.

Our , mold, and QA station behind our weatherproof boxes, conduit bodies, and power inverters. , UL-listed safety, and up to 30 % lower cost than .


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.

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CONVERSIONS TECH

Professional-grade electrical components, networking cables, and solar hardware for contractors, distributors, and OEM partners. Same-day shipping from Wyoming.

1 (307) 441-9711

CS@ConversionsTech.com

Products
Compression lugs Networking & fiber AV & power cable EMT fittings Grounding & bonding Solar & energy Enclosures
Resources
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Company
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© 2026 Conversions Tech Inc · Wyoming, United States
UL 486A/B CSA NEC 2023 ABYC E-11 IEEE 837 BABA
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