Malleable Iron C-Clamp
Figure: 270
Function
Designed for attaching hanger rod to the bottom flange of a beam. The hanger rod should make contact with the beam flange to ensure full engagement.
Material: Malleable iron with hardened steel cup point set screw and locknut
Finish: Plain or electro-galvanized
Approvals: Complies with Federal Specifications A-A-1192A (Type 23) and Manufacturers’ Standardization Society ANSI/MSS SPSP-58 (Type 23) which supersedes ANSI/MSS SP-69.
Ordering: Specify figure number, rod size, and finish.
NOTE: When a torque wrench is unavailable, the setscrew should be tightened so it contacts the I-beam and then an additional 1/4Â to 1/2 turn.