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Explore Round Extensions - Metallic Products - Browse List

At Industrials Unlimited, our goal is to make the parts procurement process easier than it has ever been. Part of this is making the process of finding the exact part you need as fast as possible. To do this, we provide specific subcategories along with each part category in our vast inventory. For example, if you are searching for parts such as 30333, 30335, 5363-0, exr75-4, scs4-0-x, you will find them here in the subcategory Round Extensions - Metallic. At Industrials Unlimited, we provide each customer with access to a vast, diverse, and highly streamlined inventory which contains a broad range of industrial and automation parts. Furthermore, if you need parts not in our inventory, they can be sourced and shipped directly to you through our international supply chain network that spans the United States, Canada, and the United Kingdom. At Industrials Unlimited, our goal is not only to improve the purchasing experience, but to revolutionize it entirely.

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Part No.DescriptionManufacturerSub CategoryRFQ
30333Mulberry Metal 30333 1/2"" Outlet, 4"" Diameter, Weatherproof Box ExtensionMulberry Metal
30335Mulberry Metal 30335 1-1/2"" Deep, 4"" Diameter, Weatherproof Box ExtensionMulberry Metal
5363-0Hubbell-Raco 5363-0 WP Box Extension, 4"" Round, (4) 1/2"" HubsHubbell Raco
exr75-4Orbit Industries EXR75-4 4"" Round Weatherproof Extension, 1-1/2"" DepthOrbit Industries
scs4-0-xPanduit SCS4/0-X Compression Buttsplice, Standard Barrel, Copper, 4/0 AWG, 10/BoxPanduit
se-47RedRed Dot
se-48Red Dot SE-48 4-HOLE 3/4inch ROUND EXTENSIONRed Dot
tp7152Cooper Crouse-Hinds TP7152 4 RND WP OUTLET BOX 2 DP EXTEN 1/2 4 HOLCooper Crouse Hinds
wefx75Appleton WEFX75 Weatherproof Box Extension, 1-Gang, Depth 1-1/2"", Die CastAppleton
werx50Appleton WERX50 Weatherproof Box Extension, Diameter: 4"", (2) 1/2"" Hubs, Die CastAppleton
werx75Appleton WERX75 Rnd Ext Ring 4 3/4 In HubsAppleton
wpex3Pass & Seymour WPEX3 P&S WPEX3 ROUND WP EXTENSION RING 4Pass And Seymour
wrb475extTopaz WRB475EXT 4IN ROUND ENTENSION 3/4IN KO 10PKTopaz

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Americas Fastest Growing Private Company
ASA Member
NBAA Member
ISO 9001:2015 & AS9120B
Cage Code 6RE77
ITAR
eCustoms Visual Compliance
D-U-N-S Number 069876325
FAA 0056 B Accredited
ESD S20.20
AS 6081:2012
NIST 800-171 Compliance
Top Distributors 2018
Top Distributors 2020
Top Distributors 2025

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