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Mid-States Bolt & Screw Home

Decimal Equivalents

 

Decimal

Fraction
Wire
Letter

.mm

Decimal

Fraction
Wire
Letter

.mm

Decimal

Fraction
Wire
Letter

.mm

Decimal

Fraction
Wire
Letter

.mm

Decimal

Fraction
Wire
Letter

.mm

.0135
80
-
.0730
49
-
.1610
20
-
.2717
-
6.90
.4219
27/64"
-
.0138
-
.35
.0748
-
1.90
.1614
-
4.10
.2720
I
-
.4331
-
11.00
.0145
79
-
.0760
48
-
.1654
-
4.20
.2756
-
7.00
.4375
7/16"
-
.0156
1/64"
-
.0768
-
1.95
.1660
19
-
.2770
J
-
.4528
-
11.50
.0157
-
.40
.0781
5/64"
-
.1673
-
4.25
.2795
-
7.10
.4531
29/64"
-
.0160
78
-
.0785
47
-
.1693
-
4.30
.2810
K
-
.4688
15/32"
-
.0177
-
.45
.0787
-
2.00
.1695
18
-
.2812
9/32"
-
.4724
-
12.00
.0180
77
-
.0807
-
2.05
.1719
11/64"
-
.2835
-
7.20
.4844
31/64"
-
.0197
-
.50
.0810
46
-
.1730
17
-
.2854
-
7.25
.4921
-
12.50
.0200
76
-
.0820
45
-
.1732
-
4.40
.2874
-
7.30
.5000
1/2"
-
.0210
75
-
.0827
-
2.10
.1770
16
-
.2900
L
-
.5118
-
13.00
.0217
-
.55
.0846
-
2.15
.1772
-
4.50
.2913
-
7.40
.5156
33/64"
-
.0225
74
-
.0860
44
-
.1800
15
-
.2950
M
-
.5312
17/32 "
-
.0236
-
.60
.0866
-
2.20
.1811
-
4.60
.2953
-
7.50
.5315
-
13.50
.0240
73
-
.0886
-
2.25
.1820
14
-
.2969
19/64 "
-
.5469
35/64"
-
.0250
72
-
.0890
43
-
.1850
13
4.70
.2992
-
7.60
.5512
-
14.00
.0256
-
.65
.0906
-
2.30
.1870
-
4.75
.3020
N
-
.5625
9/16 "
-
.0260
71
-
.0925
-
2.35
.1875
3/16"
-
.3031
-
7.70
.5709
-
14.50
.0276
-
.70
.0935
42
-
.1890
12
4.80
.3051
-
7.75
.5781
37/64"
-
.0280
70
-
.0938
3/32"
-
.1910
11
-
.3071
-
7.80
.5906
-
15.00
.0292
69
-
.0945
-
2.40
.1929
-
4.90
.3110
-
7.90
.5938
19/32 "
-
.0295
-
.75
.0960
41
-
.1935
10
-
.3125
5/16"
-
.6094
39/64"
-
.0310
68
-
.0965
-
2.45
.1960
9
-
.3150
-
8.00
.6102
-
15.50
.0312
1/32"
-
.0980
40
-
.1969
-
5.0
.3160
0
-
.6250
5/8"
-
.0315
-
.80
.0984
-
2.50
.1990
8
-
.3189
-
8.10
.6299
-
16.00
.0320
67
-
.0995
39
-
.2008
-
5.10
.3228
-
8.20
.6406
41/64"
-
.0330
66
-
.1015
38
-
.2010
7
-
.3230
P
-
.6496
-
16.50
.0335
-
.85
.1024
-
2.60
.2031
13/64"
-
.3248
-
8.25
.6562
21/32"
-
.0350
65
-
.1040
37
-
.2040
6
-
.3268
-
8.30
.6693
-
17.00
.0354
-
.90
.1063
-
2.70
.2047
-
5.20
.3281
21/64"
-
.6719
43/64"
-
.0360
64
-
.1065
36
-
.2055
5
-
.3307
-
8.40
.6876
11/16"
-
.0370
63
-
.1083
-
2.75
.2067
-
5.25
.3320
Q
-
.6890
-
17.50
.0374
-
.95
.1094
7/64"
-
.2087
-
5.30
.3346
-
8.50
.7031
45/64"
-
.0380
62
-
.1100
35
-
.2090
4
-
.3386
-
8.60
.7087
-
18.00
.0390
61
-
.1102
-
23.80
.2126
-
5.40
.3390
R
-
.7188
23/32"
-
.0394
-
1.00
.1110
34
-
.2130
3
-
.3425
-
8.70
.7283
-
18.50
.0400
60
-
.1130
33
-
.2165
-
5.50
.3438
11/32"
-
.7344
47/64"
-
.0410
59
-
.1131
-
2.90
.2188
7/32"
-
.3445
-
8.75
.7480
-
19.00
.0413
-
1.05
.1160
32
-
.2205
-
5.60
.3465
-
8.80
.7500
3/4"
-
.0420
58
-
.1181
-
3.00
.2210
2
-
.3480
S
-
.7656
49/64"
-
.0430
57
-
.1200
31
-
.2244
-
5.70
.3504
-
8.9
.7677
-
19.50
.0433
-
1.10
.1220
-
3.10
.2264
-
5.75
.3543
-
9.0
.7812
25/32"
-
.0453
-
1.15
.1250
1/8"
-
.2280
1
.3580
T
-
.7874
-
2.00
.0465
56
-
.1260
-
3.20
.2283
-
5.80
.3583
-
9.10
.7969
51/64"
-
.0469
3/64"
-
.1280
-
3.25
.2323
-
5.90
.3594
23/64"
-
.8071
-
2.50
.0472
-
1.20
.1285
30
-
.2340
A
-
.3622
-
9.20
.8125
13/16"
-
.0492
-
1.25
.1299
-
3.30
.2344
15/64"
-
.3642
-
9.25
.8268
-
21.00
.0512
-
1.30
.1339
-
3.40
.2362
-
6.00
.3661
-
9.30
.8281
53/64"
-
.0520
55
-
.1360
29
-
.2380
B
-
.3680
U
-
.8438
27/32"
-
.0531
-
1.35
.1378
-
3.50
.2402
-
6.10
.3701
-
9.40
.8465
55/64"
21.50
.0550
54
-
.1405
28
-
.2420
C
-
.3740
-
9.50
.8594
-
-
.0551
-
1.40
.1406
9/64"
-
.2441
-
6.20
.3750
3/8"
-
.8661
-
22.00
.0571
-
1.45
.1417
-
3.60
.2460
D
-
.3770
V
-
.8750
7/8"
-
.0591
-
1.50
.1440
27
-
.2461
-
6.25
.3780
-
9.60
.8858
-
22.50
.0595
53
-
.1457
-
3.70
.2480
-
6.30
.3819
-
9.70
.8906
57/64"
-
.0610
-
1.55
.1470
26
-
.2500
1/4" E
-
.3839
-
9.75
.9055
-
23.00
.0625
1/16"
-
.1476
-
3.75
.2520
-
6.40
.3858
-
9.80
.9062
29/32"
-
.0630
-
1.60
.1495
25
-
.2559
-
6.50
.3860
W
-
.9219
59/64"
-
.0635
52
-
.1496
-
3.80
.2570
F
-
.3898
-
9.90
.9252
-
23.50
.0650
-
1.65
.1520
24
-
.2598
-
6.60
.3906
25/64"
-
.9375
15/16"
-
.0669
-
1.70
.1535
-
3.90
.2610
G
-
.3937
-
10.00
.9449
-
24.00
.0670
51
-
.1540
23
-
.2638
-
6.70
.3970
X
-
.9531
61/64"
-
.0689
-
1.75
.1562
5/32"
-
.2656
17/64"
-
.4040
Y
-
.9646
-
24.50
.0700
50
-
.1570
22
-
.2657
-
6.75
.4062
13/32"
-
.9688
31/32"
-
.0709
-
1.80
.1575
-
4.00
.2660
H
-
.4130
Z
-
.9843
-
25.00
.0728
-
1.85
.1590
21
-
.2677
-
6.80
.4134
-
10.50
.9844
63/64"
-
1.000
1 "
-
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mid-states bolt and screw co.
4126 Somers Drive | Burton, MI 48529
Telephone: (810) 744-0123 | Toll Free: (800) 482-0867 | Fax: (810) 744-3798
© Copyright 2003, Mid-States Bolt & Screw Co.