Features: Wheel of the electric heater bracket can rotate 360 degree, this support is freely to move the heater around your house, apartment or office. Electric Heater Support is make of carbon steel, Enduring and strong structure. Size Information: total length 21cm/8.27inch, distance between holes about 4.2cm/1.65inch. Easy to use and install, with fashion designs and excellent workmanships. Package Includes: You will get 1 Pair Electric Heater Caster Bracket. Specifications: Materials: carbon steel Color: A/B/C/D Iron plate length: about 21cm/8.27inch Square hook Size: about 6x4.50cm/2.36x1.77inch Round hook size: about 9.5x7.50cm/3.74x2.95inch Package Includes: 2Pcs Oil Filled Heater Caster Bracket with Wheel note: Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. Due to difference between different monitors, the picture may not reflect the actual color.