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Lead Screws International

2101 Precision Drive

Traverse City, MI 49686 USA

Toll Free: (800) 678-0726

Phone: (231) 947-4124

Fax: (231) 947-3851


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EXTERNAL NUTS / METRIC

The chart below represents some of the external metric nuts that are available from Lead Screws International. Click Here for a .pdf document with more specifications and drawings.
Screw
Diameter
Lead
Ball
Diameter
# Of
Ckts
Turns
Per Ckt
"A"
"B"
"C"
"D"
"E"
"F"
"G"
"H"
"I" (kgf)
16
5
3.175
1
3.5
41
10
60
40
22
19
4.5
50
332
16
10
3.175
1
1.5
42
11
63
40
22
19
5.5
51
202
20
5
3.175
2
2.5
56
11
67.0
44.0
25.9
20.7
5.5
55
522
25
5
3.175
2
2.5
55
11
73.0
33.7
30.7
23.2
6.8
51.1048
605
30
5
3.175
2
3.5
76
12
73.5
38.6
32.4
25.6
8.8
56.0832
912
30
6
3.962
2
3.5
84
12
74.4
39.5
33.2
26.8
8.8
56.9214
1247
40
5
3.175
2
3.5
80
16
83.5
48.6
41.1
30.6
10.8
66.0908
1103
40
6
3.962
2
3.5
88
16
84.4
49.5
41.9
31.9
10.8
66.929
1497
40
10
6.350
2
3.5
131
16
101.6
57.2
45.5
38.9
10.8
79.375
3030
50
5
3.175
2
3.5
84
20
93.5
58.6
49.7
35.6
10.8
76.0984
1272
50
6
3.962
2
3.5
92
20
94.4
59.5
50.5
36.8
10.8
76.9112
1737
50
10
6.350
2
3.5
135
20
111.6
67.2
54.1
43.9
10.8
89.3826
3516
60
6
3.962
2
3.5
92
20
104.4
69.5
59.2
41.8
13.0
86.9188
1962
60
10
6.350
2
3.5
135
20
121.6
77.1
62.8
48.9
13.0
99.3648
3970
63
8
6.350
2
3.5
110
20
125.0
80.7
67.0
52.0
13.0
100
3845
63
10
6.350
2
3.5
125
20
125.0
80.7
67.0
52.0
13.0
100
4142
63
20
9.525
2
2.5
162
20
145.0
85.0
71.0
61.0
13.0
115
6219
80
10
6.350
2
3.5
127
20
141.6
97.2
81.3
61.3
13.0
119.4
4834
80
20
9.525
2
3.5
168
20
145
100.6
84.6
66.2
13
122.8
9665

CATALOG

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