hangers Fasteners Hooks for frame/picture/canvas/painting/clock/diploma THE FUNCTIONS --- The picture hanger hook is the perfect accessory to hang your media on the walls of your home , office or apartment. SPECIAL DESIGN --- Double-hole frames with sawtooth design, easy to move the frame left and right. SCREW HOLE RECESSED --- The screw holes are recessed so that the screws are well aligned with the surface of the hooks. STURDY AND DURABLE --- The picture hook is made of durable hard metal. rust and sturdy. Offer 100 pieces of sawtooth hanger (45 x 7 mm) with 200 pieces screws (10 mm length) Note: the data is all measured manually, please allow 1-3cm error, due to the difference in light and display, there will be a certain color difference, the actual object received shall prevail.