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Copper Long Barrel Two Hole Compression Lugs 4/0 AWG 5/16-inch Bolt Size

Sale price $4.06

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SKU: 210-98101B

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The Conversions Tech Copper Compression Lug is designed for secure and efficient electrical connections with 4/0 AWG conductors. Featuring a long barrel, dual holes, and a 5/16-inch bolt size, this tin-plated lug guarantees reliable performance in demanding applications. The distinctive purple color code simplifies identification, making it an ideal choice for various high-performance electrical systems that require durability, safety, and optimal conductivity.

Key Features

  • Electro Tin Plated Seamless Copper Material: Provides durable and efficient conductivity for electrical connections.
  • Purple Color: Facilitates easy identification in electrical installations.
  • 4.991 Inch Overall Length: Offers a compact and versatile size for various applications.
  • 1.5 Inch Barrel Length: Ensures secure and reliable connections for 4/0 AWG conductors.
  • 35 Kilovolt Voltage Rating: Suitable for applications requiring higher voltage capabilities.
  • 4/0 AWG Conductor Size: Accommodates larger conductors for diverse electrical setups.
  • 5/16 Inch Stud Size: Provides flexibility in installation options, accommodating different stud sizes.
  • I-54 Die Index: Indicates compatibility with specific crimping tools for proper installation.
  • 3 Inch Length x 0.999 Inch Width x 0.141 Inch Thickness Pad Size: Offers a suitable surface for conductor attachment.
  • 2 Pad Holes with 1-3/4 Inch Pad Hole Spacing: Allows for versatile and secure conductor connections.
  • Long, Chamfered Entry Barrel Type: Enhances suitability for different applications with a long barrel design and easy cable entry.
  • 0.546 Inch Inner Diameter x 0.687 Inch Outer Diameter: Specifies dimensions for compatibility with various cable sizes.
  • Temperature Rating 90 Degrees Celsius: Suitable for applications with higher temperature requirements.

Technical Specifications

Wire Size 4/0 AWG
Stud Size 5/16"
Color Purple
Overall Length (L) 90.6mm (3.57")
Neck Length (L1) 44.5mm (1.75")
Outer Diameter (D) 25.4mm (1.00")
Inner Diameter (D1) 17.4mm (0.69")
Hole Diameter (D2) 14.2mm (0.56")
Width (B) 37.2mm (1.47")
Hole Spacing (E) 8.8mm (0.35")
Thickness (F) 3.1mm (0.12")
Material Tin-Plated Copper
Temperature Rating 90°C
Voltage Rating 35 KV
Max Amp Rating 230A
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.

Online — let me help you!
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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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© 2026 Conversions Tech Inc · Wyoming, United States
UL 486A/B CSA NEC 2023 ABYC E-11 IEEE 837 BABA
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