Decimal Inch
|
Fraction
|
Number/Letter
|
Metric
|
.0135 |
#80 |
||
.0138 |
.35mm |
||
.0145 |
#79 |
||
.0150 |
.38mm |
||
.0156 |
1/64 |
||
.0157 |
.40mm |
||
.0160 |
#78 |
||
.0165 |
.42mm |
||
.0177 |
.45mm |
||
.0180 |
#77 |
||
.0189 |
.48mm |
||
.0197 |
.50mm |
||
.0200 |
#76 |
||
.0210 |
#75 |
||
.0217 |
.55mm |
||
.0225 |
#74 |
||
.0236 |
.60mm |
||
.0240 |
#73 |
||
.0250 |
#72 |
||
.0256 |
.65mm |
||
.0260 |
#71 |
||
.0276 |
.70mm |
||
.0280 |
#70 |
||
.0292 |
#69 |
||
.0295 |
.75mm |
||
.0310 |
#68 |
||
.0312 |
1/32 |
||
.0315 |
.80mm |
||
.0320 |
#67 |
||
.0330 |
#66 |
||
.0335 |
.85mm |
||
.0350 |
#65 |
||
.0354 |
.90mm |
||
.0360 |
#64 |
||
.0370 |
#63 |
||
.0374 |
.95mm |
||
.0380 |
#62 |
||
.0390 |
#61 |
||
.0394 |
1.00mm |
||
.0400 |
#60 |
||
.0410 |
#59 |
||
.0413 |
1.05mm |
||
.0420 |
#58 |
||
.0430 |
#57 |
||
.0433 |
1.10mm |
||
.0453 |
1.15mm |
||
.0465 |
#56 |
||
.0469 |
3/64 |
||
.0472 |
1.20mm |
||
.0492 |
1.25mm |
||
.0512 |
1.30mm |
||
.0520 |
#55 |
||
.0531 |
1.35mm |
||
.0550 |
#54 |
||
.0551 |
1.40mm |
||
.0571 |
1.45mm |
||
.0591 |
1.50mm |
||
.0595 |
#53 |
||
.0610 |
1.55mm |
||
.0625 |
1/16 |
||
.0630 |
1.60mm |
||
.0635 |
#52 |
||
.0650 |
1.65mm |
||
.0669 |
1.70mm |
||
.0670 |
#51 |
||
.0689 |
1.75mm |
||
.0700 |
#50 |
||
.0709 |
1.80mm |
||
.0728 |
1.85mm |
||
.0730 |
#49 |
||
.0748 |
1.90mm |
||
.0760 |
#48 |
||
.0768 |
1.95mm |
||
.0781 |
5/64 |
||
.0785 |
#47 |
||
.0787 |
2.00mm |
||
.0807 |
2.05mm |
||
.0810 |
#46 |
||
.0820 |
#45 |
||
.0827 |
2.10mm |
||
.0846 |
2.15mm |
||
.0860 |
#44 |
||
.0866 |
2.20mm |
||
.0886 |
2.25mm |
||
.0890 |
#43 |
||
.0906 |
2.30mm |
||
.0925 |
2.35mm |
||
.0935 |
#42 |
||
.0938 |
3/32 |
||
.0945 |
2.40mm |
||
.0960 |
#41 |
||
.0965 |
2.45mm |
||
.0980 |
#40 |
||
.0984 |
2.50mm |
||
.0995 |
#39 |
||
.1004 |
2.55mm |
||
.1015 |
#38 |
||
.1024 |
2.60mm |
||
.1040 |
#37 |
||
.1043 |
2.65mm |
||
.1063 |
2.70mm |
||
.1065 |
#36 |
||
.1083 |
2.75mm |
||
.1094 |
7/64 |
||
.1100 |
#35 |
||
.1102 |
2.80mm |
||
.1110 |
#34 |
||
.1130 |
#33 |
||
.1142 |
2.90mm |
||
.1160 |
#32 |
||
.1181 |
3.00mm |
||
.1200 |
#31 |
||
.1220 |
3.10mm |
||
.1250 |
1/8 |
||
.1260 |
3.20mm |
||
.1280 |
3.25mm |
||
.1285 |
#30 |
||
.1299 |
3.30mm |
||
.1339 |
3.40mm |
||
.1360 |
#29 |
||
.1378 |
3.50mm |
||
.1405 |
#28 |
||
.1406 |
9/64 |
||
.1417 |
3.60mm |
||
.1440 |
#27 |
||
.1457 |
3.70mm |
||
.1470 |
#26 |
||
.1476 |
3.75mm |
||
.1495 |
#25 |
||
.1496 |
3.80mm |
||
.1520 |
#24 |
||
.1535 |
3.90mm |
||
.1540 |
#23 |
||
.1562 |
5/32 |
||
.1570 |
#22 |
|
|
.1575 |
4.00mm |
||
.1590 |
#21 |
||
.1610 |
#20 |
||
.1614 |
4.10mm |
||
.1654 |
4.20mm |
||
.1660 |
#19 |
||
.1673 |
4.25mm |
||
.1693 |
4.30mm |
||
.1695 |
#18 |
||
.1719 |
11/64 |
||
.1730 |
#17 |
||
.1732 |
4.40mm |
||
.1770 |
#16 |
||
.1772 |
4.50mm |
||
.1800 |
#15 |
||
.1811 |
4.60mm |
||
.1850 |
#13 |
4.70mm |
|
.1870 |
4.75mm |
||
.1875 |
3/16 |
||
.1890 |
#12 |
||
.1910 |
#11 |
||
.1929 |
4.90mm |
||
.1935 |
#10 |
||
.1960 |
#9 |
||
.1969 |
5.00mm |
||
.1990 |
#8 |
||
.2008 |
5.10mm |
||
.2010 |
#7 |
||
.2031 |
13/64 |
||
.2040 |
#6 |
||
.2047 |
5.20mm |
||
.2055 |
#5 |
||
.2067 |
5.25mm |
||
.2087 |
5.30mm |
||
.2090 |
#4 |
||
.2126 |
5.40mm |
||
.2130 |
#3 |
||
.2165 |
5.50mm |
||
.2188 |
7/32 |
||
.2205 |
5.60mm |
||
.2210 |
#2 |
||
.2244 |
5.70mm |
||
.2264 |
5.75mm |
||
.2280 |
#1 |
||
.2283 |
5.80mm |
||
.2323 |
5.90mm |
||
.2340 |
A |
||
.2344 |
15/64 |
||
.2362 |
6.00mm |
||
.2380 |
B |
||
.2402 |
6.10mm |
||
.2420 |
C |
||
.2441 |
6.20mm |
||
.2460 |
D |
||
.2461 |
6.25mm |
||
.2480 |
6.30mm |
||
.2500 |
1/4 |
E |
|
.2520 |
6.40mm |
||
.2559 |
6.50mm |
||
.2570 |
F |
||
.2598 |
6.60mm |
||
.2610 |
G |
||
.2638 |
6.70mm |
||
.2656 |
17/64 |
||
.2657 |
6.75mm |
||
.2660 |
H |
||
.2677 |
6.80mm |
||
.2717 |
6.90mm |
||
.2720 |
I |
||
.2756 |
7.00mm |
||
.2770 |
J |
||
.2795 |
7.10mm |
||
.2810 |
K |
||
.2812 |
9/32 |
||
.2835 |
7.20mm |
||
.2854 |
7.25mm |
||
.2874 |
7.30mm |
||
.2900 |
L |
||
.2913 |
7.40mm |
||
.2950 |
M |
||
.2953 |
7.50mm |
||
.2969 |
19/64 |
||
.2992 |
7.60mm |
||
.3020 |
N |
||
.3031 |
7.70mm |
||
.3051 |
7.75mm |
||
.3071 |
7.80mm |
||
.3110 |
7.90mm |
||
.3125 |
5/16 |
||
.3150 |
8.00mm |
||
.3160 |
O |
||
.3189 |
8.10mm |
||
.3228 |
8.20mm |
||
.3230 |
P |
||
.3248 |
8.25mm |
||
.3268 |
8.30mm |
||
.3281 |
21/64 |
||
.3307 |
8.40mm |
||
.3320 |
Q |
||
.3346 |
8.50mm |
||
.3386 |
8.60mm |
||
.3390 |
R |
||
.3425 |
8.70mm |
||
.3438 |
11/32 |
||
.3445 |
8.75mm |
||
.3465 |
8.80mm |
||
.3480 |
S |
||
.3504 |
8.90mm |
||
.3543 |
9.00mm |
||
.3580 |
T |
||
.3583 |
9.10mm |
||
.3594 |
23/64 |
||
.3622 |
9.20mm |
||
.3642 |
9.25mm |
||
.3661 |
9.30mm |
||
.3680 |
U |
||
.3701 |
9.40mm |
||
.3740 |
9.50mm |
||
.3750 |
3/8 |
||
.3770 |
V |
||
.3780 |
9.60mm |
||
.3819 |
9.70mm |
||
.3839 |
9.75mm |
||
.3858 |
9.80mm |
||
.3860 |
W |
||
.3898 |
9.90mm |
||
.3906 |
25/64 |
||
.3937 |
10.00mm |
||
.3970 |
X |
||
.4016 |
10.20mm |
||
.4040 |
Y |
||
.4062 |
13/32 |
||
.4130 |
Z |
||
.4134 |
10.50mm |
||
.4219 |
27/64 |
||
.4252 |
10.80mm |
||
.4331 |
11.00mm |
||
.4375 |
7/16 |
||
.4409 |
11.20mm |
||
.4528 |
11.50mm |
||
.4531 |
29/64 |
||
.4646 |
11.80mm |
||
.4688 |
15/32 |
||
.4724 |
12.00mm |
||
.4803 |
12.20mm |
||
.4844 |
31/64 |
||
.4921 |
12.50mm |
||
.5000 |
1/2 |
||
.5118 |
13.00mm |
||
.5156 |
33/64 |
||
.5312 |
17/32 |
||
.5315 |
13.50mm |
||
.5469 |
35/64 |
||
.5512 |
14.00mm |
||
.5625 |
9/16 |
||
.5709 |
14.50mm |
||
.5781 |
37/64 |
||
.5906 |
15.00mm |
||
.5938 |
19/32 |
||
.6094 |
39/64 |
||
.6102 |
15.50mm |
||
.6250 |
5/8 |
||
.6299 |
16.00mm |
||
.6406 |
41/64 |
||
.6496 |
16.50mm |
||
.6562 |
21/32 |
||
.6693 |
17.00mm |
||
.6719 |
43/64 |
||
.6875 |
11/16 |
||
.6890 |
17.50mm |
||
.7031 |
45/64 |
||
.7087 |
18.00mm |
||
.7188 |
23/32 |
||
.7283 |
18.50mm |
||
.7344 |
47/64 |
||
.7480 |
19.00mm |
||
.7500 |
3/4 |
||
.7656 |
49/64 |
||
.7677 |
19.50mm |
||
.7812 |
25/32 |
||
.7874 |
20.00mm |
||
.7969 |
51/64 |
||
.8071 |
20.50mm |
||
.8125 |
13/16 |
||
.8268 |
21.00mm |
||
.8281 |
53/64 |
||
.8438 |
27/32 |
||
.8465 |
21.50mm |
||
.8594 |
55/64 |
||
.8661 |
22.00mm |
||
.8750 |
7/8 |
||
.8858 |
22.50mm |
||
.8906 |
57/64 |
||
.9055 |
23.00mm |
||
.9062 |
29/32 |
||
.9219 |
59/64 |
||
.9252 |
23.50mm |
||
.9375 |
15/16 |
||
.9449 |
24.00mm |
||
.9531 |
61/64 |
||
.9646 |
24.50mm |
||
.9688 |
31/32 |
||
.9843 |
25.00mm |
||
.9844 |
63/64 |
||
1.0000 |
1 |
||
1.0156 |
1-1/64 |
||
1.0236 |
26.00mm |
||
1.0312 |
1-1/32 |
||
1.0469 |
1-3/64 |
||
1.0625 |
1-1/16 |
||
1.0630 |
27.00mm |
||
1.0781 |
1-5/64 |
||
1.0938 |
1-3/32 |
||
1.1024 |
28.00mm |
||
1.1094 |
1-7/64 |
||
1.1250 |
1-1/8 |
||
1.1406 |
1-9/64 |
||
1.1417 |
29.00mm |
||
1.1562 |
1-5/32 |
||
1.1719 |
1-11/64 |
||
1.1811 |
30.00mm |
||
1.1875 |
1-3/16 |
||
1.2031 |
1-13/64 |
||
1.2188 |
1-7/32 |
||
1.2205 |
31.00mm |
||
1.2344 |
1-15/64 |
||
1.2500 |
1-1/4 |
||
1.2598 |
32.00mm |
||
1.2656 |
1-17/64 |
||
1.2812 |
1-9/32 |
||
1.2969 |
1-19/64 |
||
1.2992 |
33.00mm |
||
1.3125 |
1-5/16 |
||
1.3281 |
1-21/64 |
||
1.3386 |
34.00mm |
||
1.3438 |
1-11/32 |
||
1.3594 |
1-23/64 |
||
1.3750 |
1-3/8 |
||
1.3780 |
35.00mm |
||
1.3906 |
1-25/64 |
||
1.4062 |
1-13/32 |
||
1.4173 |
36.00mm |
||
1.4219 |
1-27/64 |
||
1.4375 |
1-7/16 |
||
1.4531 |
1-29/64 |
||
1.4567 |
37.00mm |
||
1.4688 |
1-15/32 |
||
1.4844 |
1-31/64 |
||
1.4961 |
38.00mm |
||
1.5000 |
1-1/2 |
||
1.5156 |
1-33/64 |
||
1.5312 |
1-17/32 |
||
1.5354 |
39.00mm |
||
1.5469 |
1-35/64 |
||
1.5625 |
1-9/16 |
||
1.5748 |
40.00mm |
||
1.5781 |
1-37/64 |
||
1.5938 |
1-19/32 |
||
1.6094 |
1-39/64 |
||
1.6142 |
41.00mm |
||
1.6250 |
1-5/8 |
||
1.6406 |
1-41/64 |
||
1.6535 |
42.00mm |
||
1.6562 |
1-21/32 |
||
1.6719 |
1-43/64 |
||
1.6875 |
1-11/16 |
||
1.6929 |
43.00mm |
||
1.7031 |
1-45/64 |
||
1.7188 |
1-23/32 |
||
1.7323 |
44.00mm |
||
1.7344 |
1-47/64 |
||
1.7500 |
1-3/4 |
||
1.7656 |
1-49/64 |
||
1.7717 |
45.00mm |
||
1.7812 |
1-25/32 |
||
1.7969 |
1-51/64 |
||
1.8110 |
46.00mm |
||
1.8125 |
1-13/16 |
||
1.8281 |
1-53/64 |
||
1.8438 |
1-27/32 |
||
1.8504 |
47.00mm |
||
1.8594 |
1-55/64 |
||
1.8750 |
1-7/8 |
||
1.8898 |
48.00mm |
||
1.9685 |
50.00mm |
||
2.0000 |
2 |
||
2.0312 |
2-1/32 |
||
2.0625 |
2-1/16 |
||
2.0938 |
2-3/32 |
||
2.1250 |
2-1/8 |
||
2.1562 |
2-5/32 |
||
2.1654 |
55.00mm |
||
2.1875 |
2-3/16 |
||
2.2188 |
2-7/32 |
||
2.2500 |
2-1/4 |
||
2.3120 |
2-5/16 |
||
2.3622 |
60.00mm |
||
2.4375 |
2-7/16 |
||
2.5000 |
2-1/2 |
||
2.5591 |
65.00mm |
||
2.5625 |
2-9/16 |
||
2.625 |
2-5/8 |
||
2.6875 |
2-11/16 |
||
2.7500 |
2-3/4 |
||
2.7559 |
70.00mm |
||
2.8125 |
2-13/16 |
||
2.8750 |
2-7/8 |
||
2.9375 |
2-15/16 |
||
2.9528 |
75.00mm |
||
3.0000 |
3 |
||
3.0625 |
3-1/16 |
||
3.1250 |
3-1/8 |
||
3.1496 |
80.00mm |
||
3.1875 |
3-3/16 |
||
3.2500 |
3-1/4 |
||
3.3125 |
3-15/16 |
||
3.3465 |
85.00mm |
||
3.3750 |
3-3/8 |
||
3.4375 |
3-7/16 |
||
3.5000 |
3-1/2 |
||
3.5433 |
90.00mm |
||
3.5625 |
3-9/16 |
||
3.625 |
3-5/8 |
||
3.6875 |
3-11/16 |
||
3.7402 |
95.00mm |
||
3.7500 |
3-3/4 |
||
3.8125 |
3-13/16 |
||
3.8750 |
3-7/8 |
||
3.9370 |
100.00mm |
||
3.9375 |
3-15/16 |
||
4.0000 |
4 |
||
4.0625 |
4-1/16 |
||
4.1250 |
4-1/8 |
||
4.1339 |
105.00mm |
||
4.1875 |
4-3/16 |
||
4.2500 |
4-1/4 |