or Sizereas ClassMajor Diameter Basic SizePitc Basic Sizeh Diamet Upper Tolerance (μm) +er Lower Tolerance (μm) +unit: mm Minor Diameter Basic Sizeor uropea Sizen a Classae p Major Diameter Basic Sizee rea Pitc Basic Sizes () h Diamet Upper Tolerance (μm) +er Lower Tolerance (μm) +unit: mm Minor Diameter Basic Size
3/32 BSW 48-2.3812.04232151.704G 1/8- 28-9.7289.14743218.566
1/8 BSW 40-3.1752.76835152.362G 1/4- 19-13.15712.301502511.445
5/32 BSW 32-3.9693.46040182.952G 3/8- 19-16.66215.806502514.950
3/16 BSW 24-4.7624.08544213.407G 1/2- 14-20.95519.793572818.631
7/32 BSW 24-5.5564.87944214.201G 5/8- 14-22.91121.749572820.587
1/4 BSW 20-6.3505.53746234.724G 3/4- 14-26.44125.279572824.117
5/16 BSW 18-7.9387.03449236.130G 7/8- 14-30.20129.039572827.877
3/8 BSW 16-9.5258.50951257.493G 1 - 11-33.24931.770723630.291
7/16 BSW 14-11.1129.95056288.788G 11/4 - 11-41.91040.431723638.952
1/2 BSW 12-12.70011.34561309.990G 11/2 - 11-47.80346.324723644.845
9/16 BSW 12-14.28812.933613011.578
5/8 BSW 11-15.87514.396633012.917
3/4 BSW 10-19.05017.424693315.798
7/8 BSW 9-22.22520.418693318.611
1 BSW 8-25.40023.367743621.334
r uropeanee o Major Diameternu Pireas ( tch Diametg) erunit: mm Minor Diameter
SizeClassBasic SizeBasic SizeUpper Tolerance (μm) +Lower Tolerance (μm) +Basic Size
Pg7 - 20-12.5011.89603011.28
Pg9 - 18-15.2014.53603013.86
Pg11 - 18-18.6017.93603017.26
Pg13.5 - 18-20.4019.73603019.06
Pg16 - 18-22.5021.83603021.16
Pg21 - 16-28.3027.541005026.78
Pg29 - 16-37.0036.241005035.48