Arlington Industries Twin Screw Zinc Die-Cast Universal Knockout Connector - 1/4 Inch

Arlington Industries Twin Screw Zinc Die-Cast Universal Knockout Connector

Professional-Grade Multi-Cable Connection Solution

The Arlington Industries Twin Screw Universal Knockout Connector is an innovative all-purpose connector designed to solve multi-cable installation challenges. This zinc die-cast connector features twin screw technology for Flex, AC, MCI, and NM cable applications, delivering the versatility and reliability that electrical professionals demand.

Innovative Features & Benefits

Twin Screw Technology

• Dual Screw Design - Provides superior cable grip and reduces installation time by 50%
• Universal Cable Compatibility - Works with Flex, AC, MCI, and NM cables in one connector
• Secure Locknut System - Ensures permanent connection that won't loosen over time
• Wide Cable Range - Accommodates cables from 0.225 to 0.610 inches for maximum flexibility

Professional Construction

• Zinc Die-Cast Body - Superior corrosion resistance and long-term durability
• Precision End Stop - 0.380-inch diameter ensures proper cable positioning
• CSA Listed - Meets rigorous safety and performance standards

Technical Specifications

1/4-inch knockout size, zinc die-cast construction, cable range 0.225-0.610 inches, end stop diameter 0.380 inches, height 1.200 inches, silver finish, CSA listed for professional electrical applications.

Quick Installation Process

1. Select appropriate cable within 0.225-0.610 inch range
2. Insert cable through connector body to end stop position
3. Tighten twin screws alternately for even cable compression
4. Insert connector into 1/4-inch knockout opening
5. Secure with included locknut from inside of enclosure
6. Verify tight connection and proper cable strain relief

Perfect Applications

Ideal for:

• Residential Wiring - NM cable connections to panels and junction boxes
• Commercial Buildings - AC and MC cable terminations in electrical enclosures
• Industrial Facilities - Flexible conduit connections in machinery and control panels
• Retrofit Projects - Universal compatibility eliminates inventory complexity
• Panel Connections - Secure cable entry into electrical distribution equipment
• Junction Box Installations - Multiple cable types in single application
• Control Wiring - Low voltage and power cable terminations
• Equipment Connections - Motor and machinery electrical connections

Universal Compatibility Advantage

Arlington's twin screw design eliminates the need for multiple connector types, reducing inventory costs while providing superior holding power compared to traditional single-screw connectors that can work loose over time.

Why Choose Arlington Innovation?

Since 1949, Arlington Industries has engineered solutions that save installation time and ensure lasting performance. This universal connector exemplifies our commitment to practical innovation that electrical professionals can depend on for every job.