Skip to content

Aluminum Single Barrel Connectors 2/0 AWG 1/4 Inch Stud Size

1000 in stock, ready to be shipped
Original price $1.13 - Original price $1.13
Original price
$1.13 - $1.13
Current price $1.13
Request Distributor or Volume Pricing
SKU 210-99004


The 99004 is a robust mechanical connector designed to facilitate secure electrical connections, accommodating conductor sizes from 2/0 AWG. Its durable construction and precise engineering ensure reliable performance in various wiring applications

Product Overview

The 99004 stands as a stalwart in electrical connectivity, engineered for secure and dependable connections within a range of applications. Its rugged design accommodates conductor sizes from 2/0 AWG, ensuring versatile use across various wiring scenarios. With a focus on durability and precision engineering, the 99004 offers a reliable solution, meeting stringent industry standards for performance and safety. This mechanical connector excels in ensuring stable and enduring electrical connections, providing peace of mind in diverse installations.


  • Chamfered Wire Entry Type
  • Electro-Tin Plated High Strength 6061-T6 Aluminum Alloy Material
  • Overall Length: 1-15/32 Inch
  • Conductor Size: 14 AWG minimum, 2/0 AWG maximum
  • Conductor Material: Aluminum/Copper
  • Number of Conductors: 1
  • Stud Size: 1/4 Inch
  • Number of Pad Holes: 1
  • Pad Type: Straight
  • Screw Type: 3/16 Inch Hex
  • Temperature Rating: 90 Deg C

Uses and Cases 

  • Industrial Equipment: Commonly employed in industrial machinery and heavy equipment where robust and secure electrical connections are essential for reliable operations.
  • Utility Installations: Found in utility settings such as substations or power grid connections, ensuring dependable connections in high-voltage environments.
  • Renewable Energy Systems: Used in solar power systems, wind turbines, and other renewable energy installations, providing durable connections between conductors in varying environmental conditions.
  • Commercial Electrical Installations: Integrated into electrical systems within commercial buildings for connections in lighting, HVAC, and other crucial electrical systems.
  • Telecommunications: Applied in telecommunications infrastructure for secure and stable connections in data centers, antenna systems, and network installations.
  • Power Distribution: Utilized in power distribution networks and transformer connections due to its capacity to handle larger conductor sizes, ensuring efficient power flow.

Item Features 

  • Conductor Compatibility: Specifically designed to accommodate conductor sizes ranging from 14 AWG to 2/0 AWG, providing versatility in connections.
  • Aluminum Alloy Build: Constructed with Electro-Tin Plated High Strength 6061-T6 Aluminum Alloy, ensuring durability, conductivity, and resistance to corrosion.
  • Single Conductor Design: Engineered for a single conductor, ensuring focused and reliable connections.
  • Stud Size: Features a 1/4 inch stud size, allowing compatibility with various electrical setups.
  • Pad Dimensions: Straight pad type with dimensions (27/32 Inch Length X 5/8 Inch Width X 3/16 Inch Thickness) for adaptable and secure application.
  • Screw Type: Equipped with a 3/16 Inch Hex screw type for ease of installation and robust fastening.
  • Temperature Rating: Rated for operation at temperatures up to 90 degrees Celsius, ensuring suitability across diverse environments and systems.

Compare products

{"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}

Select first item to compare

Select second item to compare

Select third item to compare