Winzer-Catalog 3-25

FASTENERS 2 Inch Nuts & Washers

NUTS — L9 TYPE LOCK

For use with L9 Type HHCS Material:

Alloy Steel

H

Plating:

Yellow CAD / Wax

1

G

Size

1/4” .301 7/16

5/16”

3/8” .400 9/16

7/16” .449 11/16

1/2” .516

9/16”

5/8” .660

3/4” .767 1-1/8

Height W.A.F.

H

.336

.580

F

F

1/2

3/4

7/8

15/16

UNC P/N

391.01.14 391.01.516 391.01.38 391.01.716 391.01.12 391.01.916 391.01.58 391.01.34

NUTS — FLEXLOC ® USA

Material: Plating:

Steel

Unplated

Made in U.S.A. Light Hex-Full Height

H

Size

#6

#8

#10 3/8 .419 .243

1/4” 7/16 .491 .290

5/16”

3/8” 9/16 .631 .462

7/16”

1/2”

5/8”

3/4”

C

W.A.F. W.A.C. Height

W

5/16 .347 .180

11/32 .383 .243

1/2

5/8

3/4

15/16 1-1/16

C

.561 .353

.703 .462

.846 .602

1.059

1.200

W

H

.759

.884

UNC P/N UNF P/N

353.6 353.8 353.10 353.14 353.516 353.38 353.716 353.12 353.58 353.34

353.010 353.014 353.0516 353.038 353.0716 353.012 353.058 NUTS — K-LOCK (KEPS)

For use with Gr. 2 Fasteners Attached Free Spinning External Tooth Lock Washer Plating:

Zinc

H

Size

#4

#6

#8

#10 .239

#12 .313 7/16 .488

1/4” .313 7/16 .488

5/16” .344

3/8” .453 9/16 .628

Height W.A.F. W.A.C.

H

.098

.178 5/16 .394

.229 11/32

G

F G

1/4

3/8

1/2

.289

.378

.413

.557

F

Bottom View

UNC P/N UNF P/N

387.4.40 387.6.32 387.8.32 387.10.24 387.12.24 387.14 387.516 387.38

387.10.32

NUTS — PREVAILING TORQUE NON-SERRATED FLANGE LOCK GRADE 8 & G

For use with Gr. 5 or 8 Fasteners Material:

Hardened Steel

IFI 100/07

Plating: Type: Import

Cad+Wax, Black Phos Oil, Zinc

Grade 8 (G)

H

Size

1/4” .265 .560 7/16

5/16” .320 .680

3/8” .404 .810 9/16

7/16” .457 .930 11/16

1/2” .528 1.070

5/8” .646 1.330 15/16

3/4” .742 1.585 1-1/8

7/8” .787 1.750 1-5/16

Overall Height Min. Flange Diameter Max W.A.F. Nominal Cad & Wax UNC P/N Cad & Wax UNF P/N Black Phos UNC P/N Black Phos UNF P/N Clear Zinc UNC

H A F

A

1/2

3/4

F

323.516 323.38

323.58 323.34 323.058 323.034

314.14 314.516 314.38 314.716 314.12 314.58 314.34 314.78

314.012 314.058 314.034

323.78

NUTS — NON-SERRATED FLANGE NON-LOCKING GRADE 8

For use with Grade 5 or Grade 8 Fasteners Material: Hardened Steel Plating: Black Phos. and Oil Grade: 8 Import

IFI 145 SAE J995

B

H

Size

G

5/16” .283 .680 .500

3/8” .347 .750 .562

1/2” .458 1.031 .750

5/8” .569 1.281 .938

Height (Max) W.A.F (Max) Flange Diameter (Max)

H

B F

J

F

K

UNC Part No

314.1.516

314.1.38

314.1.12

314.1.58

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