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Flats & Squares



Size (inches)

Pounds (per ft.)

3/8 x 3/8

0.594

1/2

0.765

5/8

0.935

3/4

1.105

1

1.446

1-1/4

1.786

1-1/2

2.126

1-3/4

2.467

2

2.807

2-1/4

3.147

2-1/2

3.488

2-3/4

3.827

3

4.168

3-1/2

4.849

4

5.530

6

8.252

1/2 x 1/2

1.004

5/8

1.227

3/4

1.451

1

1.897

1-1/4

2.344

1-1/2

2.791

1-3/4

3.237

2

3.684

2-1/4

4.131

2-1/2

4.577

2-3/4

5.024

3

5.471

3-1/2

6.364

4

7.257

4-1/2

8.151

5

9.044

6

10.831

7

12.618

8

14.404

10

17.978

12

21.551

16

28.697

20

35.844

24

42.991

5/8 x 5/8

1.520

3/4

1.796

1

2.349

1-1/4

2.902

1-1/2

3.455

1-3/4

4.008

2

4.561

2-1/4

5.114

2-1/2 5.667
2-3/4 6.220
3 6.773
3-1/2 7.879
4 8.985
4-1/2 10.092
5 11.198
6 13.410
8 17.834
10 22.257
12 26.682
16 35.530
20 44.378
24 53.227
3/4 x 3/4 2.141
1 2.801
1-1/4 3.460
1-1/2 4.120
1-3/4 4.779
2 5.438
2-1/4 6.098
2-1/2 6.757
2-3/4 7.417
3 8.076
3-1/2 9.395
4 10.713
4-1/2 12.032
5 13.351
6 15.988
8 21.263
10 26.538
12 31.813
16 42.363
20 52.913
24 63.463
1 x 1 3.704
1-1/8 4.141
1-1/2 5.449
1-3/4 6.321
2 7.193
2-1/4 8.065
2-1/2 8.937
2-3/4 9.809
3 10.681
3-1/2 12.425
4 14.169
4-1/2 15.914
5 14.658
6 21.146
8 28.123
10 35.099
12 42.076
16 56.028
20 69.981
24 83.934
1-1/4 x 1-1/4 5.692
1-1/2 6.778
1-3/4 7.862
2 8.947
2-1/4 10.032
2-1/2 11.117
2-3/4 12.201
3 13.286
3-1/2 15.456
4 17.625
4-1/2 19.795
5 21.964
6 26.304
8 34.986
10 43.660
12 52.338
16 69.694
20 87.050
24 104.406
1-1/2 x 1-1/2 8.106
2 10.702
2-1/4 11.999
2-1/2 13.296
2-3/4 14.594
3 15.891
3-1/2 18.486
4 21.081
4-1/2 23.676
5 26.271
6 31.461
8 41.841
10 52.221
12 62.600
16 83.359
20 104.119
24 124.878
1-3/4 x 1-3/4 10.945
2 12.456
2-1/2 15.476
3 18.497
4 24.537
4-1/2 27.557
5 30.578
6 36.619
8 48.700
10 60.781
12 72.862
16 97.025
20 121.188
24 145.350
2 x 2 14.210
2-1/4 15.933
2-1/2 17.656
2-3/4 19.379
3 21.102
3-1/2 24.547
4 27.993
4-1/2 31.438
5 34.885
6 41.776
8 55.559
9 62.451
10 69.342
12 83.125
16 110.690
20 138.257
24 165.822
2-1/4 x 2-1/4 17.900
2-1/2 19.836
2-3/4 21.771
3 23.707
3-1/2 27.578
4 31.449
4-1/2 35.320
5 39.191
5-1/2 43.063
6 46.934
8 62.418
10 77.903
12 93.387
16 124.357
20 155.326
24 165.823
2-1/2 x 2-1/2 22.015
2-3/4 24.164
3 26.312
3-1/2 30.609
4 34.905
4-1/2 39.202
5 43.498
5-1/2 47.795
6 52.091
8 69.277
10 86.464
12 103.650
16 138.022
20 172.394
24 206.767
3 x 3 31.522
3-1/2 36.670
4 41.817
4-1/2 46.964
5 52.112
6 62.406
8 82.996
10 103.585
12 124.174
16 165.353
20 206.532
24 247.711
3-1/2 x 3-1/2 42.730
4 48.525
4-1/2 54.523
5 60.521
5-1/2 66.723
6 72.518
8 96.510
10 120.502
12 144.495
16 192.480
20 240.465
24 288.541
4 x 4 55.408
4-1/2 62.257
5 69.106
5-1/2 75.955
6 82.804
8 110.199
10 137.595
12 164.991
16 219.782
20 274.574
24 329.366

•Sizes not listed above can be cut from plate.

•Weights above include nominal oversize tolerance. Actual weights may vary.

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