BSW Whitworth Regelgewinde BS 84

Ø Gangzahl per Inch VorbohrØ mm Millimeter Inch
Dezimal
1/16 60 1,15 1,5875 0,0625
3/32 48 1,80 2,3813 0,0938
1/8 40 2,55 3,1750 0,1250
5/32 32 3,10 3,9688 0,1563
3/16 24 3,65 4,7625 0,1875
7/32 24 4,40 5,5563 0,2188
1/4 20 5,10 6,3500 0,2500
9/32 20   7,1438 0,2813
5/16 18 6,50 7,9375 0,3125
3/8 16 7,90 9,5250 0,3750
7/16 14 9,30 11,1125 0,4375
1/2 12 10,50 12,7000 0,5000
9/16 12 12,10 14,2875 0,5625
5/8 11 13,50 15,8750 0,6250
11/16 11 15,00 17,4625 0,6875
3/4 10 16,50 19,0500 0,7500
13/16 10 18,00 20,6375 0,8125
7/8 9 19,25 22,2250 0,8750
15/16 9 21,00 23,8125 0,9375
1 8 22,00 25,4000 1,0000
1.1/8 7 24,75 28,5750 1,1250
1.1/4 7 27,75 31,7500 1,2500
1.3/8 6 30,50 34,9250 1,3750
1.1/2 6 33,50 38,1000 1,5000
1.5/8 5 35,50 41,2750 1,6250
1.3/4 5 39,00 44,4500 1,7500
1.7/8 4.1/2 41,50 47,6250 1,8750
2 4.1/2 44,50 50,8000 2,0000