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Copper Short Barrel One Hole Compression Lugs 300 MCM 5/8-inch Bolt Size

Sale price $3.85

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SKU: 210-09809

1000 in stock

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The Conversions Tech 1-Hole Lug is a high-performance copper compression lug, designed to deliver reliable electrical connections in a variety of demanding applications. With a 300 MCM conductor size, this lug is built to handle high-current systems. The 1-hole configuration and 5/8-inch bolt size ensure a secure and stable attachment, even under heavy stress. It features a standard barrel design for easy crimping, a sight window for clear visibility during installation, and a tin-plated finish for superior corrosion resistance. The white color code ensures quick and easy identification, streamlining installation and maintenance.

Key Features

  • Electro-tin plated high-strength seamless copper construction for enhanced conductivity and corrosion resistance.
  • White color for quick and easy identification in electrical installations.
  • 2.9-inch overall length and 1.063-inch barrel length provide a secure electrical connection.
  • Copper conductor material ensures efficient electrical performance..
  • 35 kilovolt voltage rating makes it suitable for various electrical applications.
  • Accommodates a 300 MCM conductor size for versatility.
  • Designed for a 5/8-inch stud size and I-66 die index for precise crimping.
  • 1.25-inch length x 1.189-inch width pad size with 1 pad hole for efficient cable attachment.
  • Wire strip length of 1.125 inches and a temperature rating of 90 degrees Celsius for varied operating conditions.

Technical Specifications

Material Electro tin-plated high-strength seamless copper
Color White
Dimensions 2.9-inch overall length, 1.063-inch barrel length
Conductor Copper, 300 MCM conductor size
Voltage and Temperature 35 kilovolt voltage rating, 90°C temperature rating
Installation 5/8-inch stud size, I-66 die index, standard straight barrel type
Pad Size and Hole 1.25-inch length x 1.189-inch width pad size, 1 pad hole
Additional Features Sight hole, chamfered cable entry type
Wire Strip Length 1.125 inch

4 Reasons Pros Buy Direct from Conversions Tech

Headquartered in business-friendly Wyoming, we design, test, and ship every product from inside the United States—delivering genuine “Made-for-America” quality without the big-box markup.

Our in-house team owns every CAD file, mold, and QA station behind our weatherproof boxes, conduit bodies, and power inverters. Vertical control means tighter tolerances, UL-listed safety, and up to 30 % lower cost than private-label imports.

Thousands of SKUs sit ready to go. Orders placed by 2 p.m. ship the same day, keeping contractors, OEMs, and distributors on schedule.

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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