Retrofit Retaining Strap

Figure: 358


Designed for use with Fig. 345, Fig. 350, and Fig. 360 to offer more secure fastening of beam clamps to beam where seismic protection is provided.

Material: Carbon steel (Type 304 or 316 Stainless Steel upon request)

Finish: Pre-galvanized

Approvals: Underwriters’ Laboratories Listed in the U.S. (UL) and Canada (CUL) for 3/8” and 1/2” rod sizes only.  Meets NFPA13 requirements for hangers and fasteners subject to earthquakes.

Ordering: Specify figure number, length, rod size, and material.

NOTE: Use jam nut over hanger rod to secure retaining strap. 2 inches (50.8) should be added to beam flange width to determine length.

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