5 Pcs 3mm Thread Ceiling Screw Hooks Picture Hanger Lamp Wire Holder Product Name : Screw Hook;Material : Metal Total Size : 4.8 x 1.7 x 0.3cm / 1.9" x 0.67" x 0.12"(L*W*D);Open Width : 0.67cm / 0.26" Eye Diameter : 1.0cm / 0.39";Thread Diameter : 4mm / 0.16" Color : Silver Tone;Weight : 20g Package Content : 5 x Screw Hooks