Open: $5.3730 USD/lb
12/08/2025
Close: $5.3820 USD/lb
12/05/2025
COMEX Aluminum
Latest: $2.1559 USD/lb
12/01/2025
Previous: $2.0790 USD/lb
11/01/2025
COMEX
CU
5.3730
AL
2.1559
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Steel Boxes, Covers, & Accessories

4-11/16" SQ EXT RNG 2-1/8D 1/2-3/4KO RED

Southwire #: 73171-RED Model #: 73171-RED
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11B EXT RNG 2-1/8D RED

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Features & Benefits

  • Extension rings are painted red to distinguish them as fire alarm circuits
  • Combination Phillips/Slotted screw heads.
  • RoHS Compliant

Specifications

Model # 73171-RED 73171-RED
UPC # 785592723192 785592723192
Product Height 2.13 5.41 inch cm
Product Width 4.06 10.31 inch cm
Product Weight 0.1 0.05 lbs kg
Material Powder Coated Galvanized Steel Powder Coated Galvanized Steel
Cubic Capacity 43.0 (704.6) 43.0 (704.6)
Standard Package 100 100
Side Knockouts (6) 1/2", (6) 1/2" - 3/4" (6) 1/2", (6) 1/2" - 3/4"
Color Red Red
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