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Catalog Number 4357-NM

Mighty-Merge® Transition Fittings. 3/4" Multi-NM to EMT Coupling

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$33.09 Per Box of 10
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The 4357-NM transitions multiple nonmetallic cables into 3/4" EMT. Simply squeeze the tabs to install or remove the cables. They’re perfect for prefabrication of bundles of nonmetallic cable. These fittings provide a huge labor savings, compared to the traditional junction box or fitting assembly installation. Each port can hold One 10/3 through 14/2 cable; or One Oval 10/2, 12/2 or 14/2; or Two Oval 14/3 or 12/3; or Two Oval 10/2 thru 14/2 NM Cables. Patented.

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Dimensions
  • Trade Size3/4"
  • Dimensions A2.613
  • Dimensions B1.35
  • Dimensions C2.909
  • Dimensions D3.444
Other Available Sizes
Product details
UPC Number
78174744357
Primary Materials
Plastic
Trade Size
3/4"
Unit Quantity
10
Standard Package Quantity
40
Certifications & Codes
Federal Specification Number
A-A-50553
UL File Number
cETLus Listed
UNSPSC
39131707
Nema Standard
FB-1
UL Standard
UL-514B
Patent Number
D775,590 ; 9,608,417
Compliance Documents