$1.65
$2.40
1/4''-28 5/16''-24 3/8''-24 7/16''-20 1/2''-20
1/2'' 3/4'' 1'' 1 1/4'' 1 1/2'' 1 3/4'' 2'' 2 1/4'' 2 1/2'' 2 3/4'' 3'' 3 1/2'' 4'' 4 1/2'' 5'' 5 1/2'' 6'' 6 1/2'' 7'' 7 1/2'' 8''