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Square Boxes Parts Available for Immediate Purchase on Boost Industrials

We appreciate your vested interest in the Square Boxes parts we have in stock on Boost Industrials. With unbeatable turnaround times and unmatched price points, customers continuously depend on our products and services when they are in a time crunch or dealing with inflexible budget requirements. On this page, you can easily explore a comprehensive list of in-demand part numbers like mfr-hbl260, mfr-9343-nk, mfr-s44-21-rac, mfr-s44-35-rac, mfr-s4418-bac, and many others, all of which have been sourced from leading entities that we trust. Peruse our vast listings and submit a Request for Quote (RFQ) form on any part number of interest to receive a customized solution in 15 minutes or less!  

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Part No.DescriptionManufacturerRFQ
mfr-hbl260Hubbell® HBL Double-Gang Square Wall, Steel, Depth: 1/4 inHubbell Wiring Device
mfr-9343-nkfiberglassBOX™ square wall junction box with angled mid nails and factory installed speed klamps.Allied Moulded Products
mfr-s44-21-racPASS & SEYMOUR® Slater Wall Box, Box Style: Square, Depth: 5-3/4 inPass And Seymour (legrand)
mfr-s44-35-racPASS & SEYMOUR® Slater Wall Box, Box Style: Square, Depth: 2-3/8 inPass And Seymour (legrand)
mfr-s4418-bacPASS & SEYMOUR® Slater Square Box, Box Style: Shallow; Square, Depth: 1-1/4 in, Packaging: 50 per PackPass And Seymour (legrand)
mfr-52151-svt4 Square Chicago Plenum Junction Box, 1-1/2 in. Deep, 1/2 and 3/4 KnockoutsSouthwire Components
mfr-52171-3-4-vt4 Square Chicago Plenum Air Tight Junction Box, Drawn, 2-1/8 in. Deep, (8) 3/4 in. Side knockoutsSouthwire Components
mfr-52171-ab4 Square Junction Box, 2-1/8 in. Deep, with Vertical Right Angle BracketSouthwire Components
mfr-52171-svt4 Square Chicago Plenum Air Tight Junction Box, 2-1/8 in. Deep, 1/2 in. & 3/4 in. Side KnockoutsSouthwire Components
mfr-52171-svtssStainless Steel 4 Square Air Tight Junction Box, 2-1/8 in. Deep, 1/2 in. & 3/4 in. Side KnockoutsSouthwire Components
mfr-52181-dek4 Square Junction Box with Ceiling Deck Side Flanges, 3-1/2 in. Deep - OVERSTOCK CLOSEOUTSouthwire Components
mfr-52181-fs4 Square, 3-1/2 in. Extra Deep Junction Box, Flat Vertical Bracket, Combo Side KnockoutsSouthwire Components
mfr-72171-1-1-4vt4-11/16 Chicago Plenum Air Tight Junction Box, 2-1/8 in. Deep, 1-1/4 in. KnockoutsSouthwire Components
mfr-72171-1-vt4-11/16 Chicago Plenum Air Tight Junction Box, 2-1/8 in. Deep, 1 in. KnockoutsSouthwire Components
mfr-72171-3-44-11/16 Drawn Junction Box, 2-1/8 in. Deep, 3/4 in. KnockoutsSouthwire Components
mfr-72171-3-4-1-vt4-11/16 Chicago Plenum Air Tight Junction Box, 2-1/8 in. Deep, 3/4 & 1 in. KnockoutsSouthwire Components
mfr-72171-3-4-vt4-11/16 Chicago Plenum Air Tight Junction Box, 2-1/8 in. Deep, 3/4 in. KnockoutsSouthwire Components
mfr-72171-svt4-11/16 Chicago Plenum Air Tight Junction Box, 2-1/8 in. Deep, 1/2 in. KnockoutsSouthwire Components
mfr-72181-14-11/16 Welded Junction Box, 3 in. Deep, 1 in. KnockoutsSouthwire Components
mfr-72181-s4-11/16 Welded Junction Box, 3 in. Deep, 1/2 & 3/4 in. KnockoutsSouthwire Components
mfr-73171-sub4-11/16 Welded Extension Box, Converts One Gang to 4-11/16 Square, 2-1/8 in. Deep, 1/2 & 3/4 KnockoutsSouthwire Components
mfr-181Hubbell® RACO® Square Box, Box Style: Welded, Depth: 1-1/2 in, Packaging: 50 per Pack, Side Knockouts (Inches): (8) 3/4 in, Bottom Knockouts (Inches): (1) 1/2 in; (4) 3/4 inRaco Manufacturing
mfr-189Square 4 in. welded 1-1/2 in. deep steel box with (16) 1/2 and 3/4 in. knockouts.Raco Manufacturing
mfr-189hHubbell® RACO® Square Bracketed Box, Box Style: Welded, Depth: 1-1/2 in, Packaging: 20 per Pack, Side Knockouts (Inches): (3) TKO in; (6) 1/2 in, Bottom Knockouts (Inches): (2) 1/2 in; (2) TKO inRaco Manufacturing
mfr-189smRaco Manufacturing
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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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