3/8 in EMT Twin-Screw Clamp Connector, Zinc-Plated Steel

  • Item No 504-2023
  • Manufacturer HALEX
  • Mfr. Item No 20511
$3.07 (Bag of 5)
  • Min Order 75 (Bag of 5)
  • Case Qty 5 (Bag of 5)
  • Unit of Measure BG (Bag of 5)
A 4% carton break fee applies to items that don't fill a complete case of 5
Ships in 4-5 days
Quantity:
  • Description
  • Additional Details
  • Purchase History
  • General Ledger Coding
Some product details generated with AI assistance — verify specs before ordering.

The Halex 20511 is a professional-grade 3/8-inch twin-screw clamp connector designed to securely join non-metallic sheathed cable (NM) or flexible cord to steel outlet boxes and enclosures. Constructed with a high-strength zinc die-cast body and zinc-plated steel clamps, this connector ensures excellent corrosion resistance and long-term durability in dry, indoor locations. It features a reversible locknut designed to cut through protective coatings on boxes to maintain ground continuity. This versatile fitting is compatible with #14/2 to #12/3 AWG cables and fits standard 1/2-inch knockouts, making it an essential component for residential and commercial electrical rough-ins.

Halex Clamp Connector, Twin Screw, 3/8 in Conduit, EMT Conduit, Steel, Zinc Plated, 1.18 in Length, CSA Certified, UL Listed, Used to Connect Non-Metallic Sheathed Cable to a Steel Outlet Box or Other Metal Enclosure


Packaging/Shipping Size and Weight: Length: 6.1"  |  Width: 3.9"  |  Height: 0.9"  |  Weight: 0.23 lbs
Product Details
Brand:Halex
Product Type:Clamp Connector
Conduit Type:EMT
Trade Size:3/8 in
Knockout Size:1/2 in
Material:Zinc Die-Cast / Steel
Finish:Zinc-Plated
Color:Gray
Length:1.18 in
Certifications:UL Listed, CSA Certified
Application:Indoor / Dry Locations
Use Location:Indoor
Size:3/8 in
Screw Type:Tri-drive (Phillips/Slotted/Square)
Quantity per Bag:5

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General Ledger Coding

General Ledger Coding is a value added service provided for you at no additional cost.

General Ledger Coding makes accounting easier by providing you with a calculated total of purchases based on your General Ledger Codes.

In addition to traditional General Ledger Summary provided at time of invoice, we can also provide quotes and order acknowledgements with General Ledger Coding as well. We also give you the ability to change a GL Code for one or all items for renovation projects that may utilize a single GL Code. We can also code any of our "extended inventory" items with your General Ledger Code at the time of quote, order confirmation and invoicing as well. We can code our item numbers directly to your GL Codes should our item categories not align directly with your GL Code Categories.

Please contact us if you wish to implement our General Ledger Coding feature.

Any and all prices are subject to change without notice. We will always bill you at current prices prevailing at the time of shipment (excluding backorders). Availability of product can change at any time. We receive products daily and the availability may not always reflect what is in stock.

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