Readynail, 3 pack, 20 lb maximum, saw tooth hanger, designed for use with wooden frames, the hangers help provide hands free nailing, for wooden frames only, steel construction, position the hanger on the back of frame & tap the nails into place.
WARNING: This product can expose you to chemicals including Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, go to www.P65Warnings.ca.gov