... meets ASTM Standard 2) Height: 3', 4' ,5' Width: 6', 8' 3) Color: white, tan picket fence Height: 3', ... 4' ,5' Width: 6', 8' Post: 4"(A08) or 5"(A01), Post Cap: New ... /2" (A14) Bottom Rail: 2" x 3-1/2"(A14 or A14B) or 2" x 6"(A07), steel or aluminum insert optional ... Picket: 7/8" x 3"(A15) , 15 pcs for ...