Galvanized SAE Flat Washers

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SAE Flat Washers Data Sheet (PDF) - The Nutty Company

Galvanized SAE Flat Washers

Galvanized SAE flat washers have a smaller outside diameter and closer fit than galvanized USS washers. They work well on galvanized bolts in steel brackets, equipment and tight spaces outdoors. We stock 1/2", 5/8" and 3/4". Dimensions are in the table below.

Specifications

  • Pattern: SAE (close fit, smaller O.D.)
  • Finish: hot dip galvanized
  • Sizes: 1/2" (1-1/16" O.D.), 5/8" (1-5/16" O.D.), 3/4" (1-1/2" O.D.)

Dimensions

Size

O.D.

I.D.

Thickness

# per Lb. (approx.)

3/8

13/16

13/32

1/16

140

1/2

1-1/16

17/32

3/32

56

5/8

1-5/16

21/32

3/32

37

3/4

1-1/2

13/16

9/64

21

1"

2"

1-1/16

9/64

11.7

Common Uses

  • Galvanized bolts on steel framing and brackets
  • Outdoor equipment and signs
  • Tight spaces where a USS washer is too large

FAQ

When should I use an SAE washer instead of USS?
Use SAE on steel or where space is tight. Use USS on wood, where the larger diameter helps.

Do you have smaller galvanized SAE washers?
We stock 1/2" to 3/4". For smaller sizes, use galvanized USS flat washers.

Related: Galvanized USS Flat Washers | Galvanized F436 Structural Flat Washers

Free shipping on orders over $100, and orders placed before noon EST ship the same day. Purchase orders are accepted from government agencies, schools, hospitals, municipalities and companies with established credit with The Nutty Company, Inc.

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