HIGH WIDE THICK TOP HEADER BOT HEADER   MAKE CORE #  
58  1/2 57  1/2 2  5/8 6 1/2 X 59 7/8 SAME B CATERPILLAR HTB 8309  
58  1/2 57  1/2 3  3/4 8 3/4 X 59 7/8 SAME B CATERPILLAR HTB 8310  
58  1/2 57  1/2 4  1/2 9 3/8 X 59 7/8 SAME B CATERPILLAR HTB 8311