公制螺纹24°锥面 “S”
BK3 06S 04 1125 4 5 M14*1.5 6 71.5 32 9
BK3 08S 04 1125 4 5 M16*1.5 8 73 32 9
BK3 10S 06 1125 6 6 M18*1.5 10 73 32 9
BK3 12S 08 1125 8 7 M20*1.5 12 77 32 9
BK3 14S 10 1125 10 9 M22*1.5 14 84 35 11
BK3 16S 13 1125 13 11.5 M24*1.5 16 87 42 11
BK3 20S 13 1125 20 11.5 M30*2 20 91 42 13
BK3 20S 16 1125 16 14 M30*2 20 91 43 13
SK3 25S 29 2125 20 18 M36*2 25 110 47 15
SK3 30S 25 2125 25 22 M42*2 30 120 55 17
BK3 38S 25 1125 25 22 M52*2 38 124 60 19
SK3 38S 32 2125 32 30 M52*2 38 140 74 19