Commercial Flat Washers

Commercial Flat Washers provide a smooth bearing Commercial Flat Washerssurface under the head of a bolt or nut. Manufactured under the F844 specification, they are unhardened and intended for general usage.

Finishes: Plain (black) Hot Dip Galvanized & Mechanical Galvanized.

Special custom sizes are available upon request.

Commercial Flat Washers

Bolt Size In.Outside Diameter In.Inside
I.D. In.
ThicknessApprox. Lbs per 100 Pcs.Approx. No./Pcs. 50 Lbs.Approx. No./Pcs. Per Lb.
3/169/161/4.036/.0650.2818,050361
1/43/45/16.051/.0800.677,450149
5/167/83/8.064/.1041.114,35087
3/817/16.064/.1041.493,35067
7/161 1/41/2.064/.1042.442,05041
1/21 3/89/16.086/.1323.851,30026
9/161 15/325/8.086/.1324.551,10022
5/81 3/411/16.108/.1607.7065013
3/4213/16.122/.17711.004559.1
7/82 1/415/16.136/.19215.303256.5
12 1/21 1/16.136/.19218.802655.3
1 1/431 3/8.136/.19222.002254.5
1 3/83 1/41 1/2.153/.21333.301503
1 1/23 1/21 5/8.153/.21338.401302.6
1 5/83 3/41 3/4.153/.21344.801152.3
1 3/441 7/8.153/.21350.001002
1 7/84 1/42.153/.21356.90901.8
24 1/22 1/8.153/.21363.00791.6
2 1/44 3/42 3/8.193/.24882.60601.2
2 1/252 5/8.210/.28096.10521
2 3/45 1/42 7/8.228/.310110.00450.9
35 1/23 1/8.249/.327130.00430.8

 

  • Contact Information

    Telephone: 215-537-8700
    FAX: 215-537-5569
    Postal address:
    1181 Unity Street Philadelphia, PA 19124
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