Super Heavy Sawtooth Picture Hangers - Supports 300 lbs - 4 Pack Hangers with Screws, Professional Picture Hanging Hardware for Heavy Decorations: Amazon.com: Tools & Home Improvement
12 Pack Super Heavy Duty Sawtooth Picture Hangers,Sawtooth Hangers with Screws,Large Sawtooth Hangers,Pallet Hanger Supports 300 lbs - Walmart.com
How to Install a Sawtooth Frame Hanger | Frame USA
Amazon.com: Command Sawtooth Picture Hangers, Damage Free Hanging Frame Hangers, No Tools Wall Hooks for Hanging Sawtooth Frames in Living Spaces, 4 White Picture Frame Hangers and 8 Command Strips : Industrial
Large Sawtooth With Screws - 2 3/4" Tall and 5/16" Wide - Picture Hang Solutions