Sign in / Register
English
Region
English
English
français
Products
Products
Explore our complete product offering.
Wire & Cable
Tools & Equipment
Power Management
Lighting
Electrical Components
New Products
View Our Catalog
600 Volt Secondary Distribution
Armored Power Cable
Bare Aluminum Overhead Transmission & Distribution
Building Wire
Copper Bare & Covered
Covered Aerial MV (CAMV™) Systems
Canadian Products
Flexible Conduit
Flexible Cord
High Voltage Underground (69kV and Up)
HVAC
Industrial Flexible
Leadwire
Low Voltage Cable
Medium Voltage Power Cable
Medium Voltage Primary Underground Distribution
Metal Clad Cable
Mining Cable
Overhead Covered Conductor
Power & Control
Pump & Irrigation
SCR
®
Technologies
SIMpull
®
Cable In Conduit
Substation
Telecom Power
Transit Cable
Bending
Cable Preparation & Termination
Cable Pulling & Fishing
Drivers
General Purpose Tools
Hole Making
Material Handling & Storage
Pliers
Saws & Cutting
Test & Measurement
VDV Tools & Testers
Entertainment Lifts
Jacks & Stands
Lifts
Chain Block & Lever Hoists
Purge Dams
Welding Tools & Pipe Fitting Products
Cord Protectors
Data Center Products
Electrical Safety
Extension Cords
Recreational Power
Temporary Power Distribution
Area Lights
Bulbs & Accessories
Clamp Lights
Corded Work Lights
Dock Lights
Flood Work Lights
Halogen Work Lights
Handheld Lights
Headlamps
String Lights
Temporary Overhead Lighting
Trouble Lights
Permanent Install Lighting
Rechargeable Work Lights
Bolted Framing, Strut Fittings & Clamps
Cable Ties
Commercial, Industrial, Residential Raceway Fittings
Floor Boxes & Covers
Grounding, Bonding, Splicing
Non-Metallic Boxes & Covers
Panel & Breaker Accessories
Raceway Support & Hanging, Box Positioning Products
Steel Boxes, Covers, & Accessories
Wire & Cable
Tools & Equipment
Power Management
Lighting
Electrical Components
New Products
Services
Services
See Southwire's full service offerings catalog.
View All Services
Southwire SPEED Services
CableTech Support
Southwire Solutions University
Contractor Solutions Team
High Voltage Underground Transmission
Storm Activation Team
Industries
Industries
See Southwire's important industry verticals.
View Our Industries
Data Centers
Factory Power & Automation
Utility
Renewables
Mass Transit
Oil, Gas & Petrochem
Residential
Commercial
Healthcare
Automotive & Electric Vehicles
Ordering
Ordering
Strong brand names. Diverse product lines.
View All Ordering
MySouthwire.com
Pricing
Reels & Returns
Freight Policy
Terms and Conditions
Resources
Resources
From vision to completion, we're here to help you along the way.
View All Resources
Calculators
Mobile Apps
Installation Manuals
Videos
Industry Links
Events
Repair Centers
Register a Product
Competitor Cross References
Find a Sales Representative
Software
About
About Us
Learn more about Southwire’s history, impact and reach.
Read About Southwire
Careers
Family Owned
Newsroom
Sustainability
History
Donations
Diversity, Equity and Inclusion
Careers
Search Products
All Categories
Wire & Cable
Tools & Equipment
Power Management
Lighting
Electrical Components
New Products
Search
Products
Electrical Components
Steel Boxes, Covers, & Accessories
4" Octagon Boxes & Extensions
Steel Boxes, Covers, & Accessories
4" Octagon Boxes & Extensions Products (53)
Filter
Sort
View
12
24
96
Sort
A-Z
Z-A
Filter By
Done
Category
4" Octagon Boxes & Extensions (53)
+ Show More
- Show Less
Brackets
Bar Hanger (3)
F - Flat Vertical (6)
J - Nail Spike (5)
Old Work Clips (7)
T-Bar Slots (3)
+ Show More
- Show Less
Certifications
UL (1)
+ Show More
- Show Less
Color
Silver (53)
+ Show More
- Show Less
Clamps
MC/BX (9)
Romex (10)
+ Show More
- Show Less
Cubic Capacity
14.0 (229.5) (17)
15.5 (254.0) (8)
20.0 (327.8) (22)
21.5 (352.3) (1)
37.0 (606.4) (5)
+ Show More
- Show Less
Box Depth
1-1/2" (49)
2-1/8" (3)
3-1/2" (1)
+ Show More
- Show Less
Material
304 Stainless Steel (5)
Galvanized Steel (48)
+ Show More
- Show Less
Side Knockouts
(1) 1/2", (4) Pryouts (6)
(2) 1/2" (2)
(2) 1/2", (1) 3/4" (2)
(2) 1/2", (2) 3/4" (5)
(2) 1/2", (4) Pryouts (10)
(4) 1/2" (9)
(4) 1/2" & 3/4" (2)
(4) 1/2" - 3/4" (3)
(4) 3/4" (3)
(4) Pryouts (2)
(8) Pryouts (1)
+ Show More
- Show Less
4" Octagon Old Work Box, 2-1/8" Deep - Drawn, W/Mc/Bx Clamps And Fixture Ears 3-1/2" O.C.
Model #: 54171-OWBX
Model #: 54171-OWBX
4" Octagon Old Work Box, 2-1/8" Deep - Drawn, W/Romex Clamps KO's And Fixture Ears 3-1/2" O.C.
Model #: 54171-OWR
Model #: 54171-OWR
4" Octagon Old Work Box, 3-1/2" Deep - Drawn, W/Conduit KO's And Fixture Ears 3-1/2" O.C.
Model #: 54181-OW
Model #: 54181-OW
4" Plenum Octagon Box, 2-1/8" Deep - Drawn, W/Conduit KO's And Fixture Ears 3-1/2" O.C. - Stainless Steel
Model #: 54171-SVTSS
Model #: 54171-SVTSS
4In Octbx 2-1/8D 1/2Inko Blnk
49-53 of 53
1
2
3
View
12
24
96
