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Copper Long Barrel One Hole Compression Lug 4/0 AWG 1/4-inch Bolt Size

Sale price $3.04

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SKU: 210-98073

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The Conversions Tech high-quality copper compression lug designed for a conductor size of 4/0. It features a single 1/4-inch bolt hole, a long barrel construction, and a reliable tin-plated finish to ensure secure and efficient electrical connections. The distinctive purple color code makes for easy identification, while the absence of a sight window streamlines its design for optimal performance. This lug is built to deliver exceptional reliability and durability in a wide range of electrical applications.

Key Features

  • High-Quality Copper Construction: Ensures superior conductivity and long-lasting durability for reliable electrical connections.
  • 4/0 Conductor Size: Perfectly designed for 4/0 gauge conductors, making it ideal for large-scale electrical applications.
  • Single 1/4-inch Bolt Hole: Features a 1/4-inch bolt hole for secure attachment and reliable installation.
  • Long Barrel Design: Provides ample space for crimping, ensuring a strong and secure electrical connection.
  • Tin-Plated Finish: Offers enhanced corrosion resistance, ensuring long-term durability in various environmental conditions.
  • Purple Color Code: Easily identifiable by the purple color, simplifying size identification during installation.
  • Streamlined Design (No Sight Window): The absence of a sight window ensures a more compact, efficient design without compromising performance.

Technical Specifications

Material Seamless Electro-Tin Plated Copper
Color Purple
Overall Length 3.241 Inch
Barrel Length 1.5 Inch
Conductor Material Copper
Voltage Rating 35 kV
Conductor Size 4/0 AWG
Stud Size 1/4 Inch
Die Index I-54
Pad Size 1.25 Inch L X 0.999 Inch W X 0.141 Inch Thk
Pad Holes 1
Barrel Type Long Barrel
ID X OD 0.546 Inch X 0.687 Inch
Barrel Entry Chamfered
Temperature Rating 90 Deg C

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!
CT
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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