基本尺寸			型號
			Model
d[mm]	D[mm]	B[mm]
15	21		MFJ-1512
15	21		FJ-1512
14	20		MF-1416
14	20		F-1416
14	20		MFJ-1416
14	20		FJ-1416
14	20		MF-1412
14	20		F-1412
14	20		MFJ-1412
14	20		FJ-1412
13	19		MF-1312
13	19		F-1312
13	19		MFJ-1312
13	19		FJ-1312
9	15		MFH-910
9	15		FH-910
9	15		MFJH-910
9	15		FJH-910
9	13		MFJ-910
9	13		FJ-910
12	18		MFH-1212
12	18		FH-1212
12	18		MFJH-1212
12	18		FJH-1212
12	16		MFJ-1210
12	16		FJ-1210
8	14		MFH-810
8	14		FH-810
8	14		MFJH-810
8	14		FJH-810