Cooper B-Line

2-1/2 in. Galvanized NFPA Adjustable Swivel Ring

Part #BB3170NFGALVL  |  Manufacturer Part #B3170NF-21/2GALV

Fits Pipe Size:

2-1/2 in
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Product Details

  • Galvanized
  • Carbon steel material
  • Complies with federal specification WW-H-171E, A-A-1192A type 10, and MSS SP-69 & SP-58 type 10
  • UL listed


Coating: Galvanized

FM Approved: Yes

Fits Pipe Size: 2-1/2 in

Gauge: 16

MSS Specifications: MSS SP-69

Material: Carbon Steel

UL Listed: Yes