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Copper Short Barrel One Hole Compression Lugs 1 AWG 5/16-inch Bolt Size

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SKU: 210-98015

850 in stock

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The Conversions Tech 1-Hole Copper Compression Lug is a robust solution designed for secure electrical connections. Featuring a 1 AWG conductor size, 5/16-inch bolt size, standard barrel, sight window, and tin-plated construction, this lug offers both performance and durability. Its distinctive green color code ensures easy identification, making it an ideal choice for efficient electrical installations in various applications.

Key Features

  • High-Quality Copper Construction: Made with durable, tin-plated copper for enhanced conductivity and resistance to corrosion.
  • 1 AWG Conductor Size: Specifically designed to securely accommodate 1 AWG cables for optimal electrical connection.
  • 1-Hole Configuration: The single-hole design allows for easy and secure installation with a 5/16-inch bolt size.
  • Standard Barrel Design: Features a standard barrel, ensuring a strong and reliable crimped connection.
  • Sight Window: The sight window offers clear visibility for correct wire placement, aiding in precise and effective installation.
  • Distinctive Green Color Code: The green color code facilitates easy identification during installations, enhancing efficiency.
  • Tin-Plated Finish: The tin-plated finish improves the lug’s resistance to corrosion, providing durability for long-term, dependable use.

Technical Specifications

Wire Size 1 AWG
Stud Size 5/16" Stud
Color Green
Overall Length (L) 43.9mm (1.72")
Length 1 (L1) 19.1mm (0.75")
Diameter (D) 16.8mm (0.66")
Diameter 1 (D1) 11.7mm (0.46")
Diameter 2 (D2) 9.1mm (0.35")
Width (B) 20.3mm (0.80")
Width 1 (E) 8.8mm (0.40")
Thickness (F) 2.5mm (0.10")
Material Tin Plated Copper
Temperature Rating 90°C
Voltage Rating 35 KV
Maximum Amp Rating 130A
UL Approved 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

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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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