awning Dimension:600mm,800mm,1000mm Wind resistance,Impact resistance,Anti-aging,Anti-corrosion,Self-clean by rainwater awning/ ... canopy/awning support/awning supportProduct featuresWind resistance,Impact resistance,Anti-aging,Anti-corrosion,Self-clean by rainwaterBended design ... is no obvious injury by 4.5 kilogram iron ball impact.The service life is 8-15 times as much as ...