NSI Industries JR111 - Reducing Washer, 3/4 in. inside diameter, 2 in. outside diameter, Steel, galvanized finish, 50 per pack
NSI Industries

JR111

Alternate Item Number: 80570

UPC: 639720805703

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Specification Sheet

Contact for Pricing

Minimum Qty: 50

Multiplier: 50

*Contact for lower quantities*

Overview

The NSi Industries JR111 Reducing Washer (SKU: JR111) is a precision-engineered galvanized steel washer designed for mechanical and structural assemblies requiring a transition between different diameters. Manufactured from durable galvanized steel, this washer features a 3/4-inch inside diameter and a 2-inch outside diameter, providing a secure fit for components with varying sizing requirements. The galvanized finish delivers superior corrosion resistance, making it ideal for outdoor installations, plumbing systems, HVAC applications, and industrial environments where durability and reliability are critical. Packaged in quantities of 50, the JR111 is optimized for bulk purchases, reducing procurement time and ensuring consistent availability for large-scale projects. Key applications include pipe fittings, electrical conduit systems, structural connections, and mechanical assemblies where precise alignment and load distribution are essential. The washer's design ensures a tight, stable interface between mating surfaces, preventing loosening under vibration and maintaining structural integrity over time. Unlike standard flat washers, reducing washers like the JR111 accommodate components with mismatched diameters, eliminating the need for custom fabrication or additional adapters. Engineered to meet professional standards, the JR111 is a trusted solution for engineers, contractors, and maintenance professionals seeking dependable hardware for critical installations. Its galvanized coating provides long-term protection against rust and corrosion, extending service life in harsh or corrosive environments. Whether used in commercial construction, industrial facilities, or infrastructure projects, the JR111 delivers consistent performance and value, ensuring secure, long-lasting connections in a wide range of applications.
  • Material: Galvanized steel for superior corrosion resistance
  • Dimensions: 3/4" inside diameter x 2" outside diameter
  • Pack Size: 50 washers per pack for bulk purchasing
  • Applications: Plumbing, HVAC, electrical conduit, structural connections
  • Benefits: Prevents loosening under vibration, ensures precise alignment

Specifications

Application
Electrical, Plumbing, Heating and Air Conditioning Industries
Finish
Galvanized
Inside Diameter
3/4 IN
Material
Steel
Outside Diameter
2 in
Series
JR
Size
3/4 in. ID, 2 in. OD
Special Features
Features: Designed to Reduce Larger Knockouts to Accept Smaller Connectors
Type
Reducing Washer
Package Dimensions (L x W x H)
4.5 IN x 4.5 IN x 7.25 IN
Package Dimensions (L x W x H)
11.43 cm x 11.43 cm x 18.415 cm
Package Weight (Imperial)
3.050 L
Package Weight (Metric)
1.383 kg
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Frequently Asked Questions

What material is the reducing washer made of?

The reducing washer is made of galvanized steel.

What is this reducing washer used for?

It is used to reduce the size of the knockout in a steel outlet box or other metal enclosure or cabinet.

How many washers are needed per application?

Two washers must be used for each application: one inside the enclosure opening and one on the outside.

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