亚洲欧美日韩国产vr在线观_亚洲AⅤ永久无码一区二区三区_无码多人性战交疯狂派对_男人的好免费观看直播 - 美女Aⅴ毛片人人看一AV

DIN 939-粗桿雙頭栓 標準查詢

DIN 939

*All measurements in millimeters (mm)*

d b e
M4 14 5
M5 16 6.5
M6 18 7.5
M7 20 9
M8 22 10
M10 26 12
M12 30 15
M14 34 18
M16 38 20
M18 42 22
M20 46 25
M22 50 28
M24 54 30
M27 60 35
M30 66 38
M33 72 42
M36 78 45
M39 84 50
M42 90 52
M45 96 58
M48 102 60
M52 110 65

All information is strictly informative