外螺纹	内螺纹	通径	尾长	高	总长	扳手
A	B	D	L	L1	H
M18×1.5	M20×1.5	13	9	8	22	22
M20×1.5	M24×1.5	15	9	8	22	27
M24×1.5	M27×2	19	9	9	22	30
M27×2	M30×2	22	10	9	24	30
M30×2	M33×2	24	10	9	24	36
M33×2	M36×2	27	11	10	24	41
M36×2	M42×2	30	11	10	26	48
M42×2	M48×2	35	12	10	26	52
M48×2	M56×2	40	12	11	28	60
M56×2	M60×2	47	12	11	29	70
Pg7	Pg9	7	7	8	19	18
Pg9	Pg11	10	7	8	19	22
Pg11	Pg13.5	12	8	9	22	24
Pg13.5	Pg16	14	8	9	22	27
Pg16	Pg21	15	8	10	23	32
Pg21	Pg29	20	8	10	23	42
Pg29	Pg36	25	8	14	28	52
Pg36	Pg42	35	9	16	31	60
Pg42	Pg48	42	10	17	33	64
G1/4"	G3/8"	8	7	7	19	20
G3/8"	G1/2"	11	8	8	20	24
G1/2"	G3/4"	15	9	9	23	30
G3/4"	G1"	21	10	10	26	36
G1	G1 1/4"	28	11	11	28	48
G1 1/4"	G1 1/2"	36	12	12	30	52
G1 1/2"	G2"	42	12	12	30	64
M16×1.5	M12×1.5	12	8	18	18	18
M20×1.5	M16×1.5	14	9	22	19	20
M25×1.5	M20×1.5	14	9	28	23	27
M32×1.5	M25×1.5	15	10	36	24	36
M40×1.5	M32×1.5	16	11	45	25	42
M50×1.5	M40×1.5	18	12	56	28	52
M63×1.5	M50×1.5	20	14	68	29	70