5/16 X 2"	5/16 X 2-1/2"	5/16 X 3"
5/16 X 4"	5/16 X 6"	3/8 X3"
3/8 X 4"	3/8 X 6"	3/8 X 8"
3/8 X 10"	3/8 X 12"	3/8 X 15"
3/8 X 18"	3/8 X 24"	1/2 X 4"
1/2 X 6"	1/2 X 8"	1/2 X 10"
1/2 X 12"	1/2 X 15"	1/2 X 18"
1/2 X 24"	1/2 X 30"	1/2 X 36"
1/2 X 42"	1/2 X 48"