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Liberty 161000 Small Saw Tooth Picture Hangers (Pack of 6) - - Amazon.com
25 One Step Hangers 20 LBS with 25 Sawtooth Hangers for Lightweight Picture Frame Hanging,Easy Installation Picture Hooks,Small Frame Nail Hangers for Picture Hang Solution,Brass Finish… - - Amazon.com
Hillman Small Sawtooth Hangers - 6 Pack - Schillings