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Branch Line Restraint Structure Attachment to Threaded Hole


  • Swivel barrel nut accepts 3/8” or 1/2” (M10 or M12) threaded rod
  • Attaches to concrete anchors or structural attachments with female threads
  • ​Can be used for bolting through steel​


Material: Steel
Finish: Electrogalvanized
Part Number Rod SizeRS HeightH LengthL WidthW Screw DiameterSc Screw LengthL
CSBBRS3EG 3/8", 1/2" 1.11" 1.59" 1.06" 3/8" 3/4"
Branch line structural attachments are for restraint only and not for the hanging of fire sprinkler piping.

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