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Copper Long Barrel One Hole Compression Lug 1 AWG 5/16-Inch Bolt Size

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SKU: 210-98068A

1000 in stock

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The Conversions Tech robust copper compression lug designed for secure electrical connections. Featuring a conductor size of 1 AWG, a 5/16-inch bolt size, and a long barrel, this tin-plated lug guarantees dependable performance in various electrical systems. The green color code makes for easy identification, ensuring efficient installations without the need for a sight window. This durable and reliable connector is an excellent choice for professionals looking for high-quality, easy-to-use solutions in demanding electrical setups.

Key Features

  • Robust Copper Construction: Made from high-quality copper for excellent electrical conductivity and long-lasting durability.
  • 1 Conductor Size: Designed for use with 1 AWG wires, ensuring compatibility with a range of heavy-duty electrical systems.
  • 5/16 Inch Bolt Size: Features a 5/16 inch bolt hole for a secure and stable connection to terminals.
  • Long Barrel Design: The long barrel provides a larger crimping surface for a stronger and more reliable connection.
  • Tin Plating: Coated with tin plating to resist corrosion, ensuring dependable performance even in harsh environments.
  • Green Color Code: The green color code makes the lug easy to identify, enhancing efficiency during installations.
  • No Sight Window: Designed without a sight window, this lug is ideal for applications where visual inspection is not required.

Technical Specifications

Material Seamless Electro-Tin Plated Copper
Color Green
Overall Length 2.58 Inch
Barrel Length 1.375 Inch
Conductor Material Copper
Voltage Rating 35 kV
Conductor Size 1 AWG
Stud Size 5/16 Inch
Die Index I-37
Pad Size 0.875 Inch L X 0.673 Inch W X 0.109 Inch Thk
Pad Holes 1
Barrel Type Long Barrel
Insulation ID/OD 0.359 Inch ID X 0.468 Inch OD
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.

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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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