Precision Products
Cornell fasteners are "Machined from the Bar" and manufactured on special equipment developed by our engineers. We are specialists. Our years of progressive "know-how" have resulted in superior products at competitive prices. Our "Machined from the Bar" parts are more than economical, as compared to other methods, but with an important difference...PRECISION
Most Sizes Also Available in Aluminum
HEXAGON BRASS FINISHED NUTS
Thread Size

1/4-20

5/16-18 3/8-16 7/16-14 1/2-13 9/16-12 5/8-11 3/4-10

Part Number
Hex
Thickness
Lbs.PerM

A-7C7B
7/16
7/32
7.9

A-FI7A
1/2
17/64
10.9

A-9C21A
9/16
21/64
16.8

A-11C3D
11/16
3/8
30.1

A-3E7C
3/4
7/16
38.0

A-7D31A
7/8
31/64
65.0

A-I5C35A
15/16
35/64
74.6

A-9D41A
1-1/8
41/64
130.3

HEXAGON BRASS FINISHED JAM NUTS
Thread Size

1/4-20

5/16-18 3/8-16 7/16-14 1/2-13 9/16-12 5/8-11 3/4-10

Part Number
Hex
Thickness
Lbs.PerM.

A-7C5B
7/16
7/32
5.3

A-F3C
1/2
3/16
7.8

A-9C7B
9/16
7/32
10.8

A-11CE
11/16
1/4
19.5

A-3E5C
3/4
5/16
27.1

A-7D5C
7/8
5/16
42.0

A-I5C3D
15/16
3/8
51.3

A-9D27A
1-1/8
27/64
85.9

HEXAGON BRASS HEAVY NUTS
Thread Size

1/4-20

5/16-18 3/8-16 7/16-14 1/2-13 9/16-12 5/8-11 3/4-10

Part Number
Hex
Thickness
Lbs.PerM

A-F15A
1/2
15/64
11.6

A-9C19A
9/16
19/64
17.3

A-11C23A
11/16
23/64
31.6

A-3E27A
3/4
27/64
41.8

C-7D31A
7/8
31/64
66.1

C-15C35A
15/16
35/64
90.0

A-I7C39A
1-1/16
39/64
130.0

A-5E47A
1-1/4
47/64
210.0

HEXAGON BRASS HEAVY JAM NUTS
Thread Size

1/4-20

5/16-18 3/8-16 7/16-14 1/2-13 9/16-12 5/8-11 3/4-10

Part Number
Hex
Thickness
Lbs.PerM.

A-F11A
1/2
11/64
8.4

A-9C13A
9/16
13/64
11.5

A-11C15A
11/16
15/64
21.4

A-3E17A
3/4
17/64
26.9

A-7D19A
7/8
19/64
40.1

A-15C21A
15/16
21/64
64.0

A-I7C23A
1-1/16
23/64
76.7

A-5E27A
1-1/4
27/64
120.0

HEXAGON BRASS PANEL NUTS
Thread Size

1/4-28

1/4-28 1/4-32 1/4-32 1/4-32 1/4-32 1/4-40

Part Number
Hex
Thickness
Lbs.PerM

148-24093
3/8
3/32
1.9

148-24125
3/8
1/8
2.7

142-20078
5/16
5/64
.8

142-22125
11/32
1/8
1.9

142-24093
3/8
3/32
1.9

142-24125
3/8
1/8
2.8

1440-20062
5/16
1/16
.7

Thread Size 5/16-32 3/8-32 3/8-32 15/32-32 15/32-32 1/2-28

Part Number
Hex
Thickness
Lbs.PerM

562-28101
7/16
.101
2.6

382-32093
1/2
3/32
2.7

382-32125
1/2
1/8
4.0

1522-36078
9/16
5/64
2.5

1522-36093
9/16
3/32
2.5

128-40125
5/8
1/8
5.3

HEXAGON BRASS CAP NUTS
Thread Size

6-32

8-32 10-24 10-32 1/4-20 5/16-18 3/8-16 1/2-13

Part Number
Hex
Thickness
Lbs.PerM

C6-32
5/16
9/32
4.1

C8-32
5/16
9/32
3.9

C10-24
3/8
11/32
6.9

C10-32
3/8
11/32
6.9

C250-20
7/16
3/8
9.4

C312-18
9/16
7/16
18.0

C375-16
5/8
1/2
23.6

C500-13
3/4
9/16
39.3

HEXAGON BRASS OPEN END CAP NUTS
Thread Size

6-32

8-32 10-24 10-32 1/4-20 1/4-20 5/6-18 3/8-16

Part Number
Hex
Thickness
Lbs.PerM

0C6-32
5/16
1/4
4.1

0C8-32
5/16
1/4
3.5

0C10-24
3/8
9/32
5.6

0C10-32
3/8
9/32
5.6

0C250-20
7/16
21/64
9.3

0C312-18
1/2
3/8
15.9

0C375-16
9/16
3/8
18.1

0C500-13
5/8
27/64
25.0


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 CORNELL INDUSTRIES INC.
25 Ramland Rd,
Orangeburg, NY 10962

800-959-0945
TOLL FREE FAX : 800-959-0946

845-365-0400 • Fax 845-359-6809


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