Type	Dimenion (mm)
	S	D	L	Usedable range
BF0261210	2.6	12	10	M1.6
BF0341210	3.4	12	10	M2
BF0441612	4.4	16	12	M2.5
BF0481612	4.8	16	12	M3
BF0632016	6.3	20	16	M4
BF0722416	7.2	24	16	M5
BF0923016	9.2	30	16	M6
BF1213210	12.1	32	10	M8
BF1313220	12.1	32	20	M8
BF1504024	15	40	24	M10
BF1504030	15	40	30	M10
BF1704430	17	44	30	M12
BF1995236	19.9	52	36	M14
BF2285842	22.8	58	42	M16
BF2817250	28.1	72	50	M20