5/16 x 1 3/4 in. Sammys Rod Anchor Super Screw with 1/2 in. Threaded Rod Fitting, for Concrete (Pkg.=25)

This Sammys 8060925 Rod Hanger provides a secure anchor for threaded rods with its 1/2 in. female fitting on the screw head. The coarse threads of this fastener grip solidly into the concrete and secure a tight connection between the rod and the concrete base. It is a godsend for all your overhead or on the ground concrete construction needs. Ultra-sturdy, highly durable and easy to use, it is the ideal choice for hanging sprinklers, pipes, electrical fixtures and HVAC equipment to cast in place concrete, precast concrete and open web joist. ⚠ California Proposition 65 Warning: This product is known to the state of California to cause cancer, or other reproductive harm. For more information, go to https://www.p65warnings.ca.gov VERTICAL APPLICATION: for all your vertical mount concrete structures BETTER CHOICE: more economical and time efficient than traditional methods SPECIFICATIONS: Screw Length 1 3/4 in. / Screw Diameter 5/16 in. / Rod Fitting Diameter 1/2 in. DURABLE: case-hardened, heat-treated steel structure with zinc coating, for ultimate quality and corrosion resistance. Excellent for use in high stress environment EASY 2 STEP PROCESS: pre-drill 1/4 in. pilot hole and drive Sammys anchor REDUCE OVER-TORQUE AND SCREW FAILURE: use compatible Sammys #14 SW Red Nut Driver #8114910 COMPLIANCE: complies to NFPA 13 and NEC requirements