Plastic Covers for Steel Fence Posts

Post	Cover with Full Tab	Cover with Reduced Tab (eliminating non-load-carrying component due to notches)	Cover with Reduced Tab (eliminating non-load-carrying component due to notches)
Area = 0.3985 in2 From bottom edge: Centroid X = 0.0000 in Centroid Y = 0.9400 in About bottom edge: Moment of Inertia X = 0.4243 in4 Moment of Inertia Y = 0.0304 in4 Product of Inertia = 0.0000 Radius of Gyration X = 1.0319 in Radius of Gyration Y = 0.2762 in About centroid: Moment of Inertia X = 0.0722 in4 Moment of Inertia Y = 0.0304 in4 Product of Inertia = 0.0000 Radius of Gyration X = 0.4256 in Radius of Gyration Y = 0.2762 in	Area = 1.0260 in2 From center of circle: Centroid X = 0.0002 in Centroid Y = 0.2460 in About center of circle: Moment of Inertia X = 0.8111 in4 Moment of Inertia Y = 0.3955 in4 Product of Inertia = 0.0002 in4 Radius of Gyration X = 0.8891 in Radius of Gyration Y = 0.6209 in About centroid: Moment of Inertia X = 0.7490 in4 Moment of Inertia Y = 0.3955 in4 Product of Inertia = 0.0002 in4 Radius of Gyration X = 0.8544 in Radius of Gyration Y = 0.6209 in	Area = 0.8804 in2 From center of circle: Centroid X = 0.0001 in Centroid Y = 0.0497 in About center of circle: Moment of Inertia X = 0.5107 in4 Moment of Inertia Y = 0.3932 in4 Product of Inertia = 0.0001 in4 Radius of Gyration X = 0.7616 in Radius of Gyration Y = 0.6683 in About centroid: Moment of Inertia X = 0.5085 in4 Moment of Inertia Y = 0.3932 in4 Product of Inertia = 0.0001 in4 Radius of Gyration X = 0.7600 in Radius of Gyration Y = 0.6683 in	Area = 0.7233 in2 From center of circle: Centroid X = -0.0003 in Centroid Y = 0.1554 in About center of circle: Moment of Inertia X = 0.4293 in4 Moment of Inertia Y = 0.3876 in4 Product of Inertia = 0.0000 in4 Radius of Gyration X = 0.7704 in Radius of Gyration Y = 0.7321 in About centroid: Moment of Inertia X = 0.4119 in4 Moment of Inertia Y = 0.3876 in4 Product of Inertia = 0.0000 in4 Radius of Gyration X = 0.7546 in Radius of Gyration Y = 0.7321 in

Flexure Modulus = 370 ksi

 

Flexure Modulus = 260 ksi