NSI Industries 571-S - 1/2" Steel U-Shaped Strap Connector
NSI Industries

571-S

UPC: 781747005717


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Minimum Qty: 50

Multiplier: 50

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Overview

The NSi Industries 571-S 1/2" Steel U-Shaped Strap Connector is a precision-engineered fastening solution for industrial, electrical, and construction applications. Crafted from high-grade steel, this connector delivers exceptional strength and corrosion resistance, ensuring long-term reliability in demanding environments. Its U-shaped design provides a secure grip for bundling, securing, and organizing cables, pipes, and conduit systems. The 1/2" size accommodates rigid conduit, IMC, and SER cables, making it a versatile choice for professionals in electrical installations, maintenance, and manufacturing. Unlike generic straps, this connector features a durable steel construction without additional coatings, offering consistent performance where zinc or galvanized finishes may not be required. Ideal for use in commercial buildings, industrial facilities, and infrastructure projects, the 571-S meets industry standards for secure fastening. NSi Industries, a trusted U.S.-based manufacturer, ensures this product adheres to rigorous quality controls for reliable, repeatable results.
  • Material: High-grade steel for strength and durability
  • Size: 1/2" accommodates rigid conduit, IMC, and SER cables
  • U-shaped design provides secure grip for bundling and fastening
  • Made in USA by NSi Industries for reliable quality control
  • Versatile use in electrical, construction, and industrial applications

Specifications

Angle
180 Deg
Application
Recommended cable types used to connect steel or aluminum flexible metal conduit to box or enclosure.
Conductor Range
Diameter for 8/3 (.701" 0 min) to 6/3 (.855" 0 max) MC/MCI-A
Connector Type
U Shaped
Finish
Zinc Electroplated
Material
Steel
Number Of Conductors
1 Cable
Size
1/2 IN
Special Features
HCFMCI-A
Standard
UL
Trade Size
1/2 in
Type
Connector
Package Weight (Imperial)
0.119 L
Package Weight (Metric)
0.054 kg
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Frequently Asked Questions

What is the material of the 571-S connector?

The 571-S connector is made of steel with a zinc electroplated finish.

What are the UL certifications for the 571-S connector?

The 571-S connector has a UL File Number E20534 and meets UL Standard UL514B.

What is the trade size of the 571-S connector?

The trade size of the 571-S connector is 1/2 inch.

What is the diameter range for compatible cables?

The compatible cable diameter ranges from .701 inches for 8/3 to .855 inches for 6/3 MC/MCI-A.

What cable types are compatible with the 571-S connector?

The 571-S connector is recommended for connecting steel or aluminum flexible metal conduit to a box or enclosure.

What is the catalog ID for the 571-S connector?

The catalog ID for the 571-S connector is 571-S.

What is the standard packaging quantity for the 571-S?

The standard packaging quantity for the 571-S connector is 200 units.

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