1 1

3" Rigid Aluminum Couplings

3" Rigid Aluminum Couplings

$48.99 USD
$48.99 USD
Sale Sold out
Shipping calculated at checkout.

3" Rigid Aluminum Couplings – Electrical Distributor and Lighting Solutions

The 3" Rigid Aluminum Couplings by Southwire are designed for joining threaded rigid aluminum conduit in both harsh and clean environments, making them ideal for applications in waste-water treatment, food processing, oil refineries, paper mills, and power plants. These couplings ensure proper alignment and secure connections for rigid conduit systems, essential for electrical distributors, lighting solutions, wire and cable installations, and switchgear supplier operations requiring corrosion-resistant and lightweight components.

    Specifications

  • Material: 6063 Aluminum Alloy
  • Connection Type: NPSM Threaded
  • Flexibility: Rigid
  • Length: 3.31 in
  • Outside Diameter: 3.97 in
  • Product Weight: 0.9375 lbs
  • Manufacturer: Southwire
  • Manufacturer Part Number: 58AL
  • UPC: 751338872370
  • UL Listed, compliant with UL 6 and ANSI C80.5 standards

    Features

  • Lightweight construction for easy handling and installation
  • High corrosion resistance suitable for wet, dry, exposed, and hazardous locations
  • Tubular threaded assembly ensures secure and proper alignment of conduit ends
  • Compatible with threaded rigid conduit, junction boxes, and enclosures when used with chase nipples and connectors
  • Non-magnetic aluminum alloy ideal for sensitive electrical applications
  • Available in sizes ranging from 1/2" to 4" to fit various conduit diameters
View full details

HUNKSHome® — Modern Home, Kitchen & Living Essentials

HUNKSHome® is a curated modern home & living lifestyle brand delivering functional, design-forward household essentials, smart kitchenware, and everyday living upgrades for contemporary homes. Our catalog extends beyond kitchen essentials. We offer products across home organization, lighting, décor, tools and hardware, outdoor and garden, household utility, and other everyday-living categories. Our collections emphasize usability, durability, clean aesthetics, and practical innovation — built for customers who value comfort, efficiency, and refined living experiences.

HOME & LIVING COLLECTIONS

Kitchen Storage & Cookware • Smart Kitchen Tools • Home Organization • Home Furnishing • Furniture • Lighting & Lamps • Electrical & Lighting Equipment • Home Décor • Tools & Hardware • Cleaning Essentials • Everyday Home Tools

POPULAR CATEGORIES

Kitchen Gadgets • Food Preparation Tools • Storage Containers • Lighting & Décor Accessories • Outdoor & Garden • Household Helpers • Compact Living Solutions • Home Convenience Products • Lifestyle Utility Essentials

WHY CUSTOMERS TRUST HUNKSHome®

✓ Function-first product design
✓ Curated practical collections
✓ Secure checkout & trusted payment support
✓ Reliable shipping within the USA with order tracking
✓ Customer-centric support experience

POPULAR SEARCHES

Modern kitchen tools • Smart kitchen gadgets • Home organization products • Home furnishing & furniture • Lighting & lamps • Home décor accessories • Space saving kitchen solutions • Household essentials online • Kitchen storage containers • Home utility products • Daily living accessories • Practical home upgrades • Home, kitchen & living essentials USA

HUNKSHome® is operated by BlackTree Vaibhav Holdings LLC, a Wyoming limited liability company registered in the United States. We provide modern home, kitchen, and living essentials designed for practical living and contemporary lifestyles. Our catalog spans kitchen essentials, home furnishing, furniture, lighting, electrical & lighting equipment, home décor, tools & hardware, and everyday household products. Our brand focuses on functional innovation, efficient home solutions, and curated household products.

Shipping: Orders are currently shipped within the United States only.

Registered Business Address: 30 N Gould St Ste R, Sheridan, WY 82801, United States

Customer Support: hello@hunkshome.com
Phone: +1 (307) 336-7159

© 2026 HUNKSHome®. All rights reserved. Brand names and product references are for identification and descriptive purposes only.