Arlington Industries Plated Steel Reducing Washer - 2-1/2" to 1-1/4" Knockout Reducer

Arlington Industries Plated Steel Reducing Washer - 2-1/2" to 1-1/4" Knockout Reducer

Professional Knockout Reduction Solution for Electrical Installations

The Arlington Industries Plated Steel Reducing Washer is an innovative knockout reducer designed to solve oversized knockout problems in electrical installations. This plated steel reducing washer features precision engineering for reducing 2-1/2" knockouts to 1-1/4" openings, delivering the reliable fit and professional finish that electrical contractors demand.

Innovative Features & Benefits

Precision Engineering

• Exact Size Reduction - Reduces 2-1/2" knockout to precise 1-1/4" opening for perfect connector fit
• Plated Steel Construction - Corrosion-resistant plating ensures long-lasting performance in all environments
• Professional Finish - Clean, smooth edges provide neat appearance and safe handling
• Universal Compatibility - Works with standard electrical boxes and enclosures

Installation Efficiency

• Time-Saving Solution - Eliminates need for new boxes when knockout size doesn't match connector requirements
• Cost-Effective Fix - Prevents waste by allowing reuse of existing electrical boxes
• Secure Fit - Maintains proper electrical connections and code compliance

Technical Specifications

Reduces 2-1/2" knockout to 1-1/4" opening, plated steel construction with silver finish, 3.265" height dimension, UL and CSA listed for safety compliance, standard packaging of 50 pieces for contractor convenience.

Quick Installation Process

1. Verify knockout opening measures 2-1/2" diameter
2. Select appropriate reducing washer for 1-1/4" connector
3. Insert washer into knockout opening from inside of box
4. Ensure washer sits flush against box wall
5. Install 1-1/4" connector through reduced opening
6. Tighten connector locknut to secure both washer and connector

Perfect Applications

Ideal for:

• Electrical Panel Modifications - Retrofit installations requiring different connector sizes
• Junction Box Adaptations - Converting oversized knockouts for smaller conduit connections
• Commercial Electrical Work - Professional installations requiring precise knockout sizing
• Industrial Applications - Heavy-duty electrical enclosures needing size adaptation
• Residential Upgrades - Home electrical improvements and panel modifications
• Maintenance Projects - Repair work where original knockout size doesn't match new components
• Code Compliance Work - Ensuring proper fit for electrical inspections
• Contractor Efficiency - Reducing material waste and installation time

Knockout Reduction Advantage

Arlington's reducing washers eliminate the costly and time-consuming process of replacing entire electrical boxes when knockout sizes don't match connector requirements, providing a professional solution that maintains code compliance.

Why Choose Arlington Innovation?

Since 1949, Arlington Industries has been the electrical industry's trusted problem-solver, developing innovative products that save installation time while ensuring professional results and code compliance in every application.