Size Range: Flange Thickness: Up to 1/2" thick (UL), Up to 3/8" thick (FM)
Material: Ductile Iron with Carbon Steel Hardware
Finish: Plain or Electro-Galvanized per ASTM B633
Service: A seismic structural attachment designed to attach to steel I-beams, flanges, and joists. The Structural Brace Attachment rigidly braces piping systems subjected to horizontal seismic loads.
Approvals: cULus Listed (UL 203a) and FM Approved (FM 1950-10 & FM 1950-13). Complies with the hanging and bracing requirements listed in NFPA 13.
Features: Shear off bolt provides a visual indication that the desired torque value has been achieved.
Installation Instructions:
- Place structural brace attachment on a horizontal or vertical steel flange.
- Torque shear off bolts evenly and equally until the head shears off.
- Install the 1/2" mounting bolt through the 1/2" AF075, AF076, or AF077 mounting hole. The mounting bolt shall be installed wrench tight (typically finger tight plus 1/4 to 1/2 turns).
- Installation angle determined by the brace angle of the brace pipe and the AF075, AF076, or AF077.
- Fire Protection applications shall also be installed per the requirements of NFPA 13 and local codes.
Patent: No. 6,629,678
Ordering: Specify figure number, finish and description.
AF087 Structural Brace Attachment Submittal
AF776 OSHPD Lateral Brace Clamp
AF730SS Stainless Steel Longitudinal & Lateral Seismic Clamp
AF700SS Stainless Steel Universal Swivel Attachment
AF077 Sway Brace Swivel Attachment
AF076 Sway Brace Swivel Attachment
AF772 Adjustable Steel Beam Attachment
AF727 - "Bear Claw" Universal Structural Attachment with Swivel
AF779 Multi-Connector Adapter
AF035 Model K Brace Clamp
AF001 Q Brace Clamp