Model # 187

Internet #202097248

Store SKU #579628

null 4 in. Square Drawn Extension Ring, 1-1/2 in. Deep with 1/2 and 3/4 in. KO's for Switch Boxes
0050169001875

4 in. Square Drawn Extension Ring, 1-1/2 in. Deep with 1/2 and 3/4 in. KO's for Switch Boxes

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Product Overview

Square extension rings are manufactured from durable pre-galvanized steel, and are designed to house and protect electrical wiring, switches, receptacles, and to support light fixtures. All steel boxes are UL listed and acceptable for use in 2-hour fire rated walls and ceilings. 8-32 fixture mounting screws are assembled.

  • 4 in. square x 1-1/2 in. deep
  • Drawn steel construction
  • Supplied with eight 1/2 in. and four 3/4 in. knockouts
  • Combination Phillips/slotted screw heads
  • 22.5 cu. in. capacity
  • Note: product may vary by store

Specifications

Dimensions

Product Depth (in.)
1.5
Product Height (in.)
4
Product Width (in.)
4
Trade Size (in.)
1/2

Details

Box Type
Wall box
Color Family
Gray
Electrical Product Type
Box
Material
Steel
Metallic/Non-Metallic
Metallic
Mounting
Surface
Number of Gangs
2
Number of Knockouts
12
Package Quantity
1
Packaging Type
Consumer Packaging
Power Distribution Features
Fire Rated
Product Weight (lb.)
.582lb

Warranty / Certifications

Certifications and Listings
1-UL Listed
Manufacturer Warranty
1 Year

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Customer Reviews

4 in. Square Drawn Extension Ring, 1-1/2 in. Deep with 1/2 and 3/4 in. KO's for Switch Boxes is rated 5.0 out of 5 by 1.
Rated 5 out of 5 by from Just what I needed! I needed to do an interconnection through a wall. I had installed a nail in box before the drywall was up and this box let me connect the conduit very easily and very neatly.
Date published: 2017-06-28
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