FastServ Catalog

FASTENERS Inch Nuts & Washers 2

WASHERS — USS STANDARD THRU-HARDENED FLAT IMPORT

For use with Gr. 5 or 8 Fasteners Material:

H

Steel

ANSI B18.2.2

G

Plating: Import

Yellow Zinc

F

1

Nominal Diameter

1/4”

5/16”

3/8”

7/16”

1/2”

9/16”

5/8”

3/4”

7/8”

1”

I.D.

G

5/16

3/8 7/8

7/16

1/2

9/16 1-3/8

5/8

21/32 1-3/4

13/16

15/16 2-1/4

1-1/16 2-1/2

O.D.

F

3/4

1

1-1/4

1-1/2

2

Thick

H

.055/.072

.064/.080

.064/.080

.064/.080

.087/.121

.087/.121

.122/.146

.122/.146

.136/.160

.136/.160

Part No.

E04.02.14

E04.02.516

E04.02.38

E04.02.716

E04.02.12

E04.02.916

E04.02.58

E04.02.34

E04.02.78

E04.02.1

WASHERS — SAE STANDARD THRU-HARDENED FLAT IMPORT

H

For use with Gr. 5 or 8 Fasteners Material:

G

Steel

ANSI B18.2.1

Plating: Import

Yellow Zinc

F

Nominal Diameter

1/4”

5/16”

3/8”

7/16”

1/2”

9/16”

5/8”

3/4”

7/8”

1”

I.D.

G

9/32

11/32 11/16

13/32 13/16

15/32 59/64

17/32 1-1/16

19/32 1-3/16

21/32 1-5/16

13/16 1-1/2

15/16 1-3/4

1-1/16

O.D.

F

5/8

2

Thick

H

.064/.080

.079/.093

.079/.093

.090/.106

.122/.146

.122/.146

.136/.160

.136/.160

.136/.160

.136/.160

Part No.

E05.02.14

E05.02.516

E05.02.38

E05.02.716

E05.02.12

E05.02.916

E05.02.58

E05.02.34

E05.02.78

E05.02.1

WASHERS — USS HEAVY DUTY THRU-HARDENED FLAT USA

H

G

For use with Gr. 5 or 8 Fasteners Material:

Steel

ANSI B18.2.2

Plating:

Yellow Zinc

F

Made in U.S.A.

Nominal Diameter 1/4”

5/16”

3/8”

7/16”

1/2”

9/16”

5/8”

3/4”

7/8”

1”

I.D. O.D.

G F

5/16

3/8 7/8

7/16

1/2

9/16 1-3/8

5/8

21/32 1-3/4

13/16

15/16 2-1/4

1-1/16 2-1/2

3/4

1

1-1/4

1-1/2

2

Thick

H

.064/.080

.079/.093

.079/.093

.090/.106

.122/.146

.122/.146

.136/.160

.136/.160

.136/.160

.136/.160

Part No.

E04.14

E04.516

E04.38

E04.716

E04.12

E04.916

E04.58

E04.34

E04.78

E04.1

WASHERS — SAE HEAVY DUTY THRU-HARDENED FLAT USA

H

For use with Gr. 5 or 8 Fasteners Material:

G

Steel

ANSI B18.2.1

Plating:

Yellow Zinc

Made in U.S.A.

F

Nominal Diameter

1/4” 9/32

5/16” 11/32 11/16

3/8”

7/16” 15/32 59/64

1/2”

9/16” 19/32 1-3/16

5/8”

3/4”

7/8”

1”

I.D. O.D. Thick

G F H

13/32 13/16

17/32 1-1/16

21/32 1-5/16

13/16 1-1/2

15/16 1-3/4

1-1/16

5/8

2

.064/.080

.079/.093

.079/.093

.090/.106

.122/.146

.122/.146

.136/.160

.136/.160

.136/.160

.136/.160

Part No.

E05.14

E05.516

E05.38

E05.716

E05.12

E05.916

E05.58

E05.34

E05.78

E05.1

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