Size Inches	Threads Per Inch BSW	Threads Per Inch BSF	Threads Per Inch UNF	Threads Per Inch UNC	Standard Packing	Special Size In Inches
1/16	9/64x40	-----	-----	-----	TEN	9/64x40
3/32	48	-----	-----	-----	TEN	11/64x48
1/8	40	-----	-----	-----	TEN	3/16x48
5/32	32	-----	-----	-----	TEN	13/64x24
3/16	24	32	-----	-----	TEN	7/32x32
7/32	24	28	-----	-----	TEN	15/64x40
1/4	20	26	28	20	TEN	1/4x24
9/32	20	26	-----	-----	TEN	17/64x26
5/16	18	22	24	18	TEN	17/64x32
3/8	16	20	24	16	TEN	17/64x32
7/16	14	18	20	14	TEN	17/64x32
1/2	12	16	20	13	TEN	5/16x30
9/16	12	16	18	12	TEN	5/16x36
5/8	11	14	18	11	FIVE	3/8x40
11/16	11	14	18	11	FIVE	7/16x32
3/4	10	12	16	10	FIVE	7/16x40
13/16	10	12	16	10	FIVE	1/2x24
7/8	9	11	14	9	FIVE	9/16x24
15/16	9	11	14	9	FIVE	5/8x20
1	8	10	12	8	FIVE	11/16x16
1.1/8	7	9	12	7	ONE	11/16x20
1.1/4	7	9	12	7	ONE	3/4x20
1.3/8	6	8	12	6	ONE	13/16x20
1.1/2	6	8	12	6	ONE	7/8x18
1.5/8	5	8	-----	6	ONE	7/8x20
1.3/4	5	7	-----	5	ONE	1x14
1.7/8	4½	7	-----	5	ONE	1x20
2	4½	7	-----	4½	ONE	-----