PHD 250 0050PL C-Clamp with Lock Nut, 1/2 in Rod, 500 lb Load, Carbon Steel, Plain

PHD C-Clamp, series: FIG 250 Series, 1/2 in Rod, 500 lb, For Use With: 4 in Pipe, Carbon Steel, Plain. 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.

Features

• Low carbon steel with hardened steel cup point set screw
• When a torque wrench is unavailable, the setscrew should be tightened so it contacts the I-beam and then an additional 1/4 to 1/2 turn added
• Underwriters laboratories listed in the US (UL)
• Caution should be taken not to over tighten the set screw
• 3/8 to 7/8 in set screws
• 125 in-lb torque set screw