Home Electrical Rough Electrical Electrical Fittings Metal Conduit Accessories 284TZ 1-1/4 IN STEEL RIGID CONDUIT LOCKNUT

284TZ 1-1/4 IN STEEL RIGID CONDUIT LOCKNUT

PART 709999
SUPPLIER SOUTHWIRE COMPANY, LLC
SUPPLIER PART # 284
RANK A
SHELF PACK 50
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About this item

Topaz 284 Rigid Conduit Locknut (1-1/4" Steel):

Specifications

  • Model: 284
  • Trade Size: 1-1/4 inch
  • Material: Zinc-plated steel
  • Outer Diameter: 2.1 inches
  • Thickness: 0.14 inches
  • Thread Size: 1-1/4" – 11.5 TPI
  • Thread Pitch: 1.595 to 1.605 inches
  • Used With: Rigid and IMC conduit
  • Certifications:
    • UL Listed (UL 514B, UL File No. E148716)
    • CSA Certified
    • NEMA/ANSI FB-1
    • Federal Spec A-A-50553
    • Military Specs: W-F-406D/E, W-F-408D, W-S-610D

Key Features

  • Corrosion Resistant: Zinc-plated steel resists rust and wear.
  • Secure Fit: Serrated teeth help prevent loosening due to vibration.
  • Clean Threads: Allows for distortion-free tightening.
  • Threaded Installation: Easy to install in electrical boxes or enclosures.
  • Heavy-Duty Design: Stamped steel construction for durability.
  • Bulk Packaging: Available in packs of 50, 100, or 500 for contractor use

Applications

  • Electrical Box Connections: Secures rigid conduit to boxes or metal enclosures.
  • Commercial and Industrial Wiring: Ideal for high-vibration environments.
  • Residential Installations: Used in home electrical systems requiring rigid conduit.
  • Code Compliance: Meets NEC and NEMA standards for conduit fittings

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Brand Topaz Electric
Finish Zinc Plated
Color Silver
Diameter 1-1/4 Inch
50 1
Connection Type NPT
Diameter 2.1 in
Height 0.14 in
Material Steel
Suitable For Use With Rigid-IMC Conduit
Trade Size 1-1/4 in
UPC 751338123304
Units Per Package 5
Weight 1
UPC Code 751338123304
Shelf Pack 50
Minimum Order Qty 1