代號	螺紋 THREAD		尺寸 DIMENSIONS
PART NO.	E	F	A	B	S	L
1JT-04SP	7/16"X20	R1/4"X19	14	14.5	17	34.5
1JT-04-02SP	7/16"X20	R1/8"X28	14	10	12	30
1JT-04-06SP	7/16"X20	R3/8"X19	14	15	19	35
1JT-04-08SP	7/16"X20	R1/2"X14	14	20	24	41
1JT-05-02SP	1/2"X20	R1/8"X28	14	10	14	30.5
1JT-05-04SP	1/2"X20	R1/4"X19	14	14.5	17	34.5
1JT-05-06SP	1/2"X20	R3/8"X19	14	15	19	35
1JT-06-02SP	9/16"X18	R1/8"X28	14	10	17	30.5
1JT-06-04SP	9/16"X18	R1/4"X19	14	14.5	17	34.5
1JT-06SP	9/16"X18	R3/8"X19	14	15	19	35
1JT-06-08SP	9/16"X18	R1/2"X14	14	20	22	41
1JT-06-12SP	9/16"X18	R3/4"X14	14	20	30	43
1JT-08-04SP	3/4"X16	R1/4"X19	16.7	14.5	22	39
1JT-08-06SP	3/4"X16	R3/8"X19	16.7	15	22	39
1JT-08SP	3/4"X16	R1/2"X14	16.7	20	22	44
1JT-08-12SP	3/4"X16	R3/4"X14	16.7	20	30	46
1JT-08-16SP	3/4"X16	R1"X11	16.7	25.5	36	52
1JT-10-06SP	7/8"X14	R3/8"X19	19.3	15	24	42.5
1JT-10-08SP	7/8"X14	R1/2"X14	19.3	20	24	46.5
1JT-10-12SP	7/8"X14	R3/4"X14	19.3	20	30	48.5
1JT-10-16SP	7/8"X14	R1"X11	19.3	25.5	36	54
1JT-12-08SP	1.1/16"X12	R1/2"X14	22	20	30	51
1JT-12SP	1.1/16"X12	R3/4"X14	22	20	30	51
1JT-12-06SP	1.1/16"X12	R3/8"X19	22	15.5	30	47
1JT-12-16SP	1.1/16"X12	R1"X11	22	25.5	36	57
1JT-12-20SP	1.1/16"X12	R1.1/4"X11	22	26.5	46	60
1JT-14-12SP	1.3/16"X12	R3/4"X14	22.6	20	32	52.5
1JT-14-16SP	1.3/16"X12	R1"X11	22.6	25.5	36	57.5
1JT-16-08SP	1.5/16"X12	R1/2"X14	23	20	36	53
1JT-16-12SP	1.5/16"X12	R3/4"X14	23	20	36	53
1JT-16-20SP	1.5/16"X12	R1.1/4"X11	23	26.5	46	61
1JT-16-24SP	1.5/16"X12	R1.1/2"X11	23	26.5	50	65.5
1JT-16SP	1.5/16"X12	R1"X11	23	25.5	36	58
1JT-20-12SP	1.5/8"X12	R3/4"X14	24.3	20	46	57
1JT-20-16SP	1.5/8"X12	R1"X11	24.3	25.5	46	62
1JT-20SP	1.5/8"X12	R1.1/4"X11	24.3	26.5	46	63
1JT-20-24SP	1.5/8"X12	R1.1/2"X11	24.3	26.5	50	66.5
1JT-24SP	1.7/8"X12	R1.1/2"X11	27.5	26.5	50	69.5
1JT-24-16SP	1.7/8"X12	R1"X11	27.5	25.5	50	67.5
1JT-24-20SP	1.7/8"X12	R1.1/4"X11	24.3	26.5	50	67.5
1JT-32SP	2.1/2"X12	R2"X11	34	30	65	80
1JT-32-24SP	2.1/2"X12	R1.1/2"X11	34	26.5	65	77.5
1JT-40SP	3"X12	R2.1/2"X11	35.5	34	80	87.5