M, mm, Catalog, Nominal, Tap Range, Screw Range, Text
, 1, M1, 1, 0.8, 1.03, Insert Text
, 1.1, M1.1, 1.1, 0.9, 1.13, Insert Text
, 1.2, M1.2, 1.2, 1.02, 1.33, Insert Text
, 1.4, M1.4, 1.4, 1.17, 1.5, Insert Text
, 1.6, M1.6, 1.6, 1.35, 1.7, Insert Text
, 1.8, M1.8, 1.8, 1.53, 1.89, Insert Text
, 2, M2, 2, 1.67, 2.08, Insert Text
, 2.2, M2.2, 2.2, 1.9, 2.38, Insert Text
, 2.5, M2.5, 2.5, 2.27, 2.88, Insert Text
, 3, M3, 3, 2.7, 3.36, Insert Text
, 3.5, M3.5, 3.5, 3.1, 3.84, Insert Text
, 4, M4, 4, 3.5, 4.34, Insert Text
, 4.5, M4.5, 4.5, 3.9, 4.83, Insert Text
, 5, M5, 5, 4.6, 5.8, Insert Text
, 6, M6, 6, 5.5, 6.8, Insert Text
, 7, M7, 7, 6.4, 7.76, Insert Text
, 8, M8, 8, 7.3, 8.76, Insert Text
, 9, M9, 9, 8.1, 9.74, Insert Text
, 10, M10, 10, 9, 10.74, Insert Text
, 11, M11, 11, 9.8, 11.7, Insert Text
, 12, M12, 12, 11, 13.69, Insert Text
, 14, M14, 14, 13.5, 15.69, Insert Text
, 16, M16, 16, 14.7, 17.63, Insert Text
, 18, M18, 18, 16.5, 19.63, Insert Text
, 20, M20, 20, 18.5, 21.63, Insert Text
, 22, M22, 22, 20.2, 23.58, Insert Text
, 24, M24, 24, 22.5, 26.58, Insert Text
, 27, M27, 27, 25.3, 29.53, Insert Text
, 30, M30, 30, 28, 32.53, Insert Text
, 33, M33, 33, 30.8, 35.47, Insert Text
, 36, M36, 36, 33.5, 38.47, Insert Text
, 39, M39, 39, 36.3, 41.44, Insert Text
, 42, M42, 42, 39, 44.44, Insert Text
, 45, M45, 45, 41.8, 47.7, Insert Text
M(F), mm, Catalog, Nominal, Tap Range, Screw Range, Text
, 1 x 0.2, M1 x 0.2, 1, 0.85, 1.03, Insert Text
, 1.1 x 0.2, M1.1 x 0.2, 1.1, 0.95, 1.13, Insert Text
, 1.2x 0.2, M1.2x 0.2, 1.2, 1.1, 1.33, Insert Text
, 1.4x 0.2, M1.4x 0.2, 1.4, 1.3, 1.53, Insert Text
, 1.6x 0.2, M1.6x 0.2, 1.6, 1.5, 1.73, Insert Text
, 1.8x 0.2, M1.8x 0.2, 1.8, 1.7, 1.92, Insert Text
, 2 x 0.25, M2 x 0.25, 2, 1.85, 2.12, Insert Text
, 2.2 x 0.25, M2.2 x 0.25, 2.2, 2.05, 2.4, Insert Text
, 2.5 x 0.35, M2.5 x 0.35, 2.5, 2.4, 2.9, Insert Text
, 3 x 0.35, M3 x 0.35, 3, 2.9, 3.4, Insert Text
, 3.5 x 0.35, M3.5 x 0.35, 3.5, 3.32, 3.87, Insert Text
, 4 x 0.5, M4 x 0.5, 4, 3.75, 4.37, Insert Text
, 4.5 x 0.5, M4.5 x 0.5, 4.5, 4.25, 4.87, Insert Text
, 5 x 0.5, M5 x 0.5, 5, 4.75, 5.37, Insert Text
, 5.5 x 0.5, M5.5 x 0.5, 5.5, 5.1, 5.84, Insert Text
, 6 x 0.75, M6 x 0.75, 6, 5.7, 6.84, Insert Text
, 7 x 0.75, M7 x 0.75, 7, 6.6, 7.79, Insert Text
, 8 x 1.0, M8 x 1.0, 8, 7.1, 8.76, Insert Text
, 8 x 0.75, M8 x 0.75, 8, 7.6, 8.76, Insert Text
, 9 x 1.0, M9 x 1.0, 9, 8.1, 9.76, Insert Text
, 9 x 0.75, M9 x 0.75, 9, 8.6, 9.76, Insert Text
, 10 x 1.25, M10 x 1.25, 10, 8.9, 10.75, Insert Text
, 10 x 1.0, M10 x 1.0, 10, 9.1, 10.75, Insert Text
, 10 x 0.75, M10 x 0.75, 10, 9.6, 10.75, Insert Text
, 11 x 1.0, M11 x 1.0, 11, 10.1, 11.74, Insert Text
, 11 x 0.75, M11 x 0.75, 11, 10.35, 11.74, Insert Text
, 12 x 1.5, M12 x 1.5, 12, 10.65, 13.74, Insert Text
, 12 x 1.25, M12 x 1.25, 12, 10.9, 13.74, Insert Text
, 12 x 1.0, M12 x 1.0, 12, 11.5, 13.74, Insert Text
, 14 x 1.5, M14 x 1.5, 14, 12.65, 14.74, Insert Text
, 14 x 1.25, M14 x 1.25, 14, 12.9, 14.74, Insert Text
, 14 x 1.0, M14 x 1.0, 14, 13.25, 14.74, Insert Text
, 15 x 1.5, M15 x 1.5, 15, 13.75, 15.74, Insert Text
, 15 x 1.0, M15 x 1.0, 15, 14.25, 15.74, Insert Text
, 16 x 1.5, M16 x 1.5, 16, 14.75, 16.74, Insert Text
, 16 x 1.0, M16 x 1.0, 16, 15.25, 16.74, Insert Text
, 17 x 1.5, M17 x 1.5, 17, 15.65, 17.69, Insert Text
, 17 x 1.0, M17 x 1.0, 17, 15.9, 17.69, Insert Text
, 18 x 2.0, M18 x 2.0, 18, 16.25, 19.69, Insert Text
, 18 x 1.5, M18 x 1.5, 18, 16.75, 19.69, Insert Text
, 18 x 1.0, M18 x 1.0, 18, 17.5, 19.69, Insert Text
, 20 x 2.0, M20 x 2.0, 20, 18.25, 21.69, Insert Text
, 20 x 1.5, M20 x 1.5, 20, 18.75, 21.69, Insert Text
, 20 x 1.0, M20 x 1.0, 20, 19.5, 21.69, Insert Text
, 22 x 2.0, M22 x 2.0, 22, 20.25, 23.69, Insert Text
, 22 x 1.5, M22 x 1.5, 22, 20.75, 23.69, Insert Text
, 22 x 1.0, M22 x 1.0, 22, 21.5, 23.69, Insert Text
, 24 x 2.0, M24 x 2.0, 24, 22.25, 24.69, Insert Text
, 24 x 1.5, M24 x 1.5, 24, 22.65, 24.69, Insert Text
, 24 x 1.0, M24 x 1.0, 24, 22.9, 24.69, Insert Text
, 25 x 2.0, M25 x 2.0, 25, 23.25, 26.69, Insert Text
, 25 x 1.5, M25 x 1.5, 25, 23.75, 26.69, Insert Text
, 25 x 1.0, M25 x 1.0, 25, 24.5, 26.69, Insert Text
, 27 x 2.0, M27 x 2.0, 27, 25.25, 27.69, Insert Text
, 27 x 1.5, M27 x 1.5, 27, 25.65, 27.69, Insert Text
, 27 x 1.0, M27 x 1.0, 27, 25.9, 27.69, Insert Text
, 28 x 2.0, M28 x 2.0, 28, 26.25, 29.69, Insert Text
, 28 x 1.5, M28 x 1.5, 28, 26.65, 29.69, Insert Text
, 28 x 1.0, M28 x 1.0, 28, 26.9, 29.69, Insert Text
, 30 x 2.0, M30 x 2.0, 30, 27.5, 32.58, Insert Text
, 30 x 1.5, M30 x 1.5, 30, 28.25, 32.58, Insert Text
, 30 x 1.0, M30 x 1.0, 30, 29.25, 32.58, Insert Text
, 33 x 3.0, M33 x 3.0, 33, 30.5, 35.58, Insert Text
, 33 x 2.0, M33 x 2.0, 33, 31.25, 35.58, Insert Text
, 33 x 1.5, M33 x 1.5, 33, 32.25, 35.58, Insert Text
, 36 x 3.0, M36 x 3.0, 36, 33.5, 38.58, Insert Text
, 36 x 2.0, M36 x 2.0, 36, 34.25, 38.58, Insert Text
, 36 x 1.5, M36 x 1.5, 36, 35.25, 38.58, Insert Text
, 39 x 3.0, M39 x 3.0, 39, 36.5, 40.46, Insert Text
, 39 x 2.0, M39 x 2.0, 39, 37.25, 40.46, Insert Text
, 39 x 1.5, M39 x 1.5, 39, 37.75, 40.46, Insert Text
, 42 x 4.0, M42 x 4.0, 42, 38.5, 43.46, Insert Text
, 42 x 3.0, M42 x 3.0, 42, 39.5, 43.46, Insert Text
, 42 x 2.0, M42 x 2.0, 42, 40.25, 43.46, Insert Text
, 42 x 1.5, M42 x 1.5, 42, 40.75, 43.46, Insert Text
, 45 x 4.0, M45 x 4.0, 45, 41.5, 46.5, Insert Text
, 45 x 3.0, M45 x 3.0, 45, 42.5, 46.5, Insert Text
, 45 x 2.0, M45 x 2.0, 45, 43.25, 46.5, Insert Text
, 45 x 1.5, M45 x 1.5, 45, 43.75, 46.5, Insert Text
G(DIN), mm, Catalog, Nominal, Tap Range, Screw Range, Text
, 1/16, G 1/16, 7.72, 7.8, 9.51, Insert Text
, 1/8, G 1/8, 9.73, 10.3, 12.91, Insert Text
, 1/4, G 1/4, 13.16, 13.52, 16.41, Insert Text
, 3/8, G 3/8, 16.66, 17.12, 20.67, Insert Text
, 1/2, G 1/2, 20.95, 20, 22.63, Insert Text
, 5/8, G 5/8, 22.91, 22.72, 26.16, Insert Text
, 3/4, G 3/4, 26.44, 26.35, 29.92, Insert Text
, 7/8, G 7/8, 30.20, 29.5, 32.9, Insert Text
, 1, G 1, 33.25, 33.12, 37.54, Insert Text
, 1-1/8, G 1-1/8, 37.90, 37.5, 41.55, Insert Text
, 1-1/4, G 1-1/4, 41.91, 42.25, 47.44, Insert Text
, 1-1/2, G 1-1/2, 47.80, 48, 53.75, Insert Text
, 1-3/4, G 1-3/4, 53.75, 54, 59.61, Insert Text
, 2, G 2, 59.61, 60, 65.71, Insert Text
, 2-1/4, G 2-1/4, 65.71, 68, 75.18, Insert Text
, 2-1/2, G 2-1/2, 75.18, 76, 81.53, Insert Text
, 2-3/4, G 2-3/4, 81.53, 82, 87.88, Insert Text
, 3, G 3, 87.88, 88.25, 93.98, Insert Text
, 3-1/4, G 3-1/4, 93.98, 94.37, 100.33, Insert Text
, 3-1/2, G 3-1/2, 100.33, 100.87, 106.68, Insert Text
, 3-3/4, G 3-3/4, 106.68, 107.25, 113.03, Insert Text
, 4, G 4, 113.03, 116.75, 125.73, Insert Text
, 4-1/2, G 4-1/2, 125.73, 129.5, 138.43, Insert Text
, 5, G 5, 138.43, 142.25, 151.13, Insert Text
, 5-1/2, G 5-1/2, 151.13, 155, 163.83, Insert Text
, 6, G 6, 163.83, 165, 170, Insert Text
Whitworth, mm, Catalog, Nominal, Tap Range, Screw Range, Text
, 1/16, R 1/16, 7.72, 7.4, 9.73, Insert Text
, 1/8, R 1/8, 9.73, 9.8, 13.16, Insert Text
, 1/4, R 1/4, 13.16, 12.97, 16.66, Insert Text
, 3/8, R 3/8, 16.66, 16.5, 20.95, Insert Text
, 1/2, R 1/2, 20.95, 21, 26.44, Insert Text
, 3/4, R 3/4, 26.44, 26.87, 33.25, Insert Text
, 1, R 1, 33.25, 34.25, 41.91, Insert Text
, 1 1/4, R 1 1/4, 41.91, 41.5, 47.8, Insert Text
, 1 1/2, R 1 1/2, 47.80, 50.25, 59.61, Insert Text
, 2, R 2, 59.61, 63.5, 75.18, Insert Text
, 2 1/2, R 2 1/2, 75.18, 78.25, 87.88, Insert Text
, 3, R 3, 87.88, 98, 113.03, Insert Text
, 4, R 4, 113.03, 123.25, 138.43, Insert Text
, 5, R 5, 138.43, 148.75, 163.83, Insert Text
, 6, R 6, 163.83, 170, 175, Insert Text
UNC, inch, Catalog, Nominal, Tap Range, Screw Range, Text
, #1 -64, #1 -64 UNC, 0.073, 0.0632, 0.0813, Insert Text
, #2 -56, #2 -56 UNC, 0.086, 0.0725, 0.0938, Insert Text
, #3 -48, #3 -48 UNC, 0.099, 0.0835, 0.1061, Insert Text
, #4 -40, #4 -40 UNC, 0.112, 0.0942, 0.1191, Insert Text
, #5 -40, #5 -40 UNC, 0.125, 0.103, 0.1312, Insert Text
, #6 -32, #6 -32 UNC, 0.138, 0.1212, 0.1571, Insert Text
, #8 -32, #8 -32 UNC, 0.164, 0.1427, 0.1818, Insert Text
, #10 -24, #10 -24 UNC, 0.19, 0.1612, 0.2078, Insert Text
, #12 -24, #12 -24 UNC, 0.216, 0.187, 0.2367, Insert Text
, 1/4 -20, 1/4 -20 UNC, 0.25, 0.229, 0.2982, Insert Text
, 5/16 -18, 5/16 -18 UNC, 0.3125, 0.2847, 0.3595, Insert Text
, 3/8 -16, 3/8 -16 UNC, 0.375, 0.3402, 0.4206, Insert Text
, 7/16 -14, 7/16 -14 UNC, 0.4375, 0.3949, 0.4822, Insert Text
, 1/2 -13, 1/2 -13 UNC, 0.5, 0.4531, 0.5437, Insert Text
, 9/16 -12, 9/16 -12 UNC, 0.5625, 0.5078, 0.6052, Insert Text
, 5/8 -11, 5/8 -11 UNC, 0.625, 0.5937, 0.7288, Insert Text
, 3/4 -10, 3/4 -10 UNC, 0.75, 0.7109, 0.8523, Insert Text
, 7/8 -9, 7/8 -9 UNC, 0.875, 0.8203, 0.9755, Insert Text
, 1 -8, 1 -8 UNC, 1.0, 0.9297, 1.0982, Insert Text
, 1 1/8 -7, 1 1/8 -7 UNC, 1.125, 1.0468, 1.2232, Insert Text
, 1 1/4 -7, 1 1/4 -7 UNC, 1.25, 1.1611, 1.3453, Insert Text
, 1 3/8 -6, 1 3/8 -6 UNC, 1.375, 1.2783, 1.4703, Insert Text
, 1 1/2 -6, 1 1/2 -6 UNC, 1.5, 1.4453, 1.7165, Insert Text
, 1 3/4 -5, 1 3/4 -5 UNC, 1.75, 1.6328, 1.9641, Insert Text
, 2 -4 1/2, 2 -4 1/2 UNC, 2.0, 1.875, 2.2141, Insert Text
, 2 1/4 -4 1/2, 2 1/4 -4 1/2 UNC, 2.25, 2.146, 2.4612, Insert Text
, 2 1/2 -4, 2 1/2 -4 UNC, 2.5, 2.375, 2.7111, Insert Text
, 2 3/4 -4, 2 3/4 -4 UNC, 2.75, 2.625, 2.9611, Insert Text
, 3 -4, 3 -4 UNC, 3.0, 2.875, 3.211, Insert Text
, 3 1/4 -4, 3 1/4 -4 UNC, 3.25, 3.125, 3.461, Insert Text
, 3 1/2 -4, 3 1/2 -4 UNC, 3.5, 3.375, 3.7109, Insert Text
, 3 3/4 -4, 3 3/4 -4 UNC, 3.75, 3.625, 3.9609, Insert Text
, 4 -4, 4 -4 UNC, 4.0, 4, 4.5, Insert Text
UNF, inch, Catalog, Nominal, Tap Range, Screw Range, Text
, #0 -80       , #0 -80 UNF, 0.060, 0.0532, 0.0689, Insert Text
, #1 -72, #1 -72 UNF       , 0.073, 0.0647, 0.0816, Insert Text
, #2 -64       , #2 -64 UNF, 0.086, 0.0755, 0.0942, Insert Text
, #3 -56, #3 -56 UNF       , 0.099, 0.0872, 0.1068, Insert Text
, #4 -48       , #4 -48 UNF , 0.112, 0.0987, 0.1195, Insert Text
, #5 -44       , #5 -44 UNF       , 0.125, 0.1085, 0.1321, Insert Text
, #6 -40      , #6 -40 UNF      , 0.138, 0.1245, 0.1577, Insert Text
, #8 -36       , #8 -36 UNF     , 0.164, 0.1475, 0.1831, Insert Text
, #10 -32, #10 -32 UNF, 0.19, 0.1695, 0.2085, Insert Text
, #12 -28, #12 -28 UNF, 0.216, 0.1965, 0.2392, Insert Text
, 1/4 -28, 1/4 -28 UNF, 0.25, 0.2425, 0.3006, Insert Text
, 5/16 -24, 5/16 -24 UNF, 0.3125, 0.302, 0.3631, Insert Text
, 3/8 -24, 3/8 -24 UNF, 0.375, 0.359, 0.424, Insert Text
, 7/16 -20, 7/16 -20 UNF, 0.4375, 0.4195, 0.4865, Insert Text
, 1/2 -20, 1/2 -20 UNF, 0.5, 0.4843, 0.548, Insert Text
, 9/16 -18, 9/16 -18 UNF, 0.5625, 0.5468, 0.6105, Insert Text
, 5/8 -18, 5/8 -18 UNF, 0.625, 0.6328, 0.7343, Insert Text
, 3/4 -16, 3/4 -16 UNF, 0.75, 0.75, 0.8579, Insert Text
, 7/8 -14, 7/8 -14 UNF, 0.875, 0.875, 0.981, Insert Text
, 1 -12, 1 -12 UNF, 1.0, 0.9922, 1.106, Insert Text
, 1 1/8 -12, 1 1/8 -12 UNF, 1.125, 1.1094, 1.2301, Insert Text
, 1 1/4 -12, 1 1/4 -12 UNF, 1.25, 1.2306, 1.3559, Insert Text
, 1 3/8 -12, 1 3/8 -12 UNF, 1.375, 1.2969, 1.4809, Insert Text
, 1 1/2 -12, 1 1/2 -12 UNF, 1.5, 1.4, 1.61, Insert Text
NPT, inch, Catalog, Nominal, Tap Range, Screw Range, Text
, 1/16 -27, 1/16 -27 NPT, 0.3125, 0.2905, 0.3587, Insert Text
, 1/8 -27, 1/8 -27 NPT, 0.405, 0.3882, 0.4725, Insert Text
, 1/4 -18, 1/4 -18 NPT, 0.54, 0.5078, 0.6075, Insert Text
, 3/8 -18, 3/8 -18 NPT, 0.675, 0.6468, 0.7575, Insert Text
, 1/2  -14, 1/2  -14 NPT, 0.84, 0.8203, 0.945, Insert Text
, 3/4  -14, 3/4  -14 NPT, 1.05, 1.039, 1.1825, Insert Text
, 1 -11-1/2, 1 -11-1/2 NPT, 1.315, 1.3281, 1.4875, Insert Text
, 1-1/4 -11-1/2, 1-1/4 -11-1/2 NPT, 1.66, 1.6172, 1.78, Insert Text
, 1-1/2 -11-1/2, 1-1/2 -11-1/2 NPT, 1.9, 1.9765, 2.1375, Insert Text
, 2 -11-1/2, 2 -11-1/2 NPT, 2.375, 2.4218, 2.625, Insert Text
, 2 -1/2 -8, 2 -1/2 -8 NPT, 2.875, 2.9375, 3.1875, Insert Text
, 3 -8, 3 -8 NPT, 3.5, 3.5, 3.75, Insert Text
, 3-1/2 -8, 3-1/2 -8 NPT, 4, 4, 4.25, Insert Text
, 4 -8, 4 -8 NPT, 4.5, 4.5, 4.75, Insert Text