Heavy Duty Construction]These ceiling hangers are made of galvanized malleable iron, with strong weighing capacity, strong and , not easy to deform or crack, ensuring long-lasting durability in indoor and outdoor environments. Value Packaging]Contains 20 pcs pipe hanger, sufficient quantity, high quality, can be reused many times, and can meet a variety of pipe, plant decoration or construction needs. 3/8" Precise Size]This ceiling hangers is compatible with 3/8 inch full threaded rods, 2 No. 12 screw holes. The product size is 6.9x3.4cm(2.72x1.34inches), with precise size. Please confirm the size before purchasing. Wide Application]This 3/8 threaded rod is very suitable for residential decoration and factory use, suitable for industrial and home uses such as hanging basket installation, pipe installation, hanging ring installation. Easy Installation]These pipe hangers are accurate in size and simple to install. Only two screws are needed to fix them. After fixing, they are not easy to deform and fall off, and can be maintained for a long time. Color: As Shown Material: Metal Package Contents: 20 Pcs Ceiling Flange Hangers Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.