Upgraded fiveleaf blade design: The five blades improve air movement compared with standard threeblade fans, producing stronger, more even airflow for pedestal, table, or wall fans. Ideal when you need faster cooling and better room circulation. Sturdy plastic construction: Made from durable plastic that resists daily wear and maintains blade shape under regular use. The material is lightweight for stable rotation while providing consistent airflow performance. Exact fit for 16inch fans: With a radius of 20 cm, this blade is sized specifically for 16inch electric fans. It fits standard 16inch pedestal, table, and wall fan models and restores the fan's original cooling capacity. Easy, secure installation: Includes a nut cover to simplify mounting and secure the blade in place. Installation is straightforward and quick—remove the old blade, attach this replacement, and tighten the nut cover; no complicated steps required. Why customers choose this blade Restores or improves fan performance: a cracked, warped, or inefficient blade to regain consistent airflow and reduce vibration. Reliable for everyday use: Durable plastic and balanced fiveblade geometry keep the fan running smoothly under typical household or office conditions. Fits common 16inch fan models: Size and design make it a direct replacement for many 16inch electric fans (pedestal, table, or wall). Practical use scenarios Home living room or bedroom: Swap a damaged blade to restore quiet, effective cooling during warm nights. Office or small business: Improve circulation in workspaces where steady airflow reduces stuffiness. Workshops or covered outdoor areas: Use as a durable replacement to maintain airflow in areas exposed to frequent use. Notes Compatibility is for 16inch electric fans with a 20 cm radius blade. Nut cover is included for installation.