Pipes
Square
Channels
Tubes
Round
Angle iron
Rebar
Others
Flat
Beams
Our Expanded
Small Regular Diamond Pattern
Small Flattened Diamond Pattern
MODEL
Lb. per 100 sq. ft.
Pattern Dimensions (in) SWD LWD
Opening Dimensions (in) SWO LWO
Strand Dimensions (in)
Width Thickness
Overall Thickness
% of Open Area
Height
Width
Thickness (web)
Thickness (flange)
3/32” - #24L
42
.156
.250
.094
.156
.030
.024
.045
58
3/32” - #24H
63
.156
.250
.063
.156
.045
.024
.055
37
3/16” - #22
56
.203
.500
.110
.313
.047
.030
.070
55
3/16” - #20
90
.203
.500
.080
.313
.063
.036
.080
40
1/4” - #20
86
.250
1.00
.125
.718
.072
.036
.135
45
1/4” - #18
114
.250
1.00
.110
.718
.072
.048
.147
43
5/16” - #20
57
.333
1.00
.25
.750
.063
.036
.125
60
5/16” - #18
104
.333
1.00
.188
.688
.094
.048
.170
48
1/2” - #20
43
.500
1.20
.438
.938
.072
.036
.140
80
1/2” - #18
70
.500
1.20
.438
.938
.088
.048
.172
72
1/2” - #16
86
.500
1.20
.438
.938
.087
.060
.175
65
1/2” - #13
147
.500
1.20
.375
.938
.096
.090
.204
57
1/2” - #13 (188)
282
.500
1.20
.250
.800
.188
.090
.275
25
3/4” - #16
54
.923
2.00
.813
1.75
.101
.060
.210
78
3/4” - #13
80
.923
2.00
.750
1.688
.096
.090
.205
75
3/4” - #10 (13)
120
.923
2.00
.750
1.625
.144
.090
.290
71
3/4” - #9 (10)
180
.923
2.00
.688
1.562
.150
.135
.312
67
1” - #16
47
1.00
2.25
.938
2.00
.087
.060
.192
82
1” - #14
78
1.00
2.25
.875
1.563
.125
.074
.225
75
1” - #12
96
1.00
2.25
.907
1.563
.109
.105
.225
78
1” - #10 (170)
170
1.00
2.25
.750
1.563
.155
.135
.375
62
1” - #10H
200
1.00
2.25
.750
1.563
.180
.135
.390
60
1” - #7
412
1.00
2.25
.750
1.563
.275
.183
.550
45
1½” - #16
40
1.33
3.00
1.25
2.625
.108
.060
.230
85
1½” - #13
60
1.33
3.00
1.888
2.500
.105
.090
.242
85
1½” - #10 (13)
79
1.33
3.00
1.188
2.500
.138
.090
.284
80
1½” - #12
74
1.33
3.00
1.112
2.375
.109
.105
.225
83
1½” - #9 (10)
120
1.33
3.00
1.125
2.375
.144
.135
.312
76
1½” - #10 (170)
170
1.33
3.00
1.00
2.375
.200
.135
.380
74
1½” - #10H
200
1.33
3.00
.830
2.375
.240
.135
.460
72
1½” - #6
250
1.33
3.00
1.110
2.313
.203
.198
.433
69
MODEL
Lb. per 100 sq. ft.
Pattern Dimensions (in) SWD LWD
Opening Dimensions (in) SWO LWO
Strand Dimensions (in)
Width Thickness
Overall Thickness
% of Open Area
Height
Width
Thickness (web)
Thickness (flange)
3/16” - #22F
72
.218
.500
.094
.343
.063
.027
.027
43
3/16” - #20F
86
.218
.500
.094
.343
.063
.032
.032
43
1/4” - #20F
88
.312
1
.156
.625
.079
.030
.030
35
1/4” - #18F
108
.312
1
.156
.625
.080
.040
.040
35
5/16” - #20F
54
.375
.750
.241
.563
.075
.032
.032
60
5/16” - #18F
95
.375
.750
.191
.563
.099
.040
.040
45
1/2” - #20F
40
.593
1.2
.435
.938
.078
.029
.029
65
1/2” - #18F
66
.593
1.2
.399
.938
.097
.039
.039
60
1/2” - #16F
82
.593
1.2
.401
.938
.096
.050
.050
63
1/2” - #13F
140
.593
1.2
.379
.938
.107
.070
.070
52
1/2” - #13 (188)F
275
.500
1.258
.250
.100
.188
.070
.070
25
3/4” - #16F
51
1.063
2
.841
1.625
.111
.048
.048
74
3/4” - #13F
75
1.063
2
.851
1.625
.106
.070
.070
74
3/4” - #10 (13)F
114
1.063
2
.743
1.625
.160
.070
.070
68
3/4” - #9 (10)F
171
1.063
2
.733
1.625
.165
.120
.120
63
1” - #14F
63
1.312
2.375
1
2
.125
.070
.070
80
1” - #12F
98
1.312
2.375
1
2
.156
.085
.085
74
1” - #10F
165
1.312
2.375
1
2
.160
.110
.110
58
1½” - #16F
38
1.516
3
1.278
2.625
.119
.048
.048
83
1½” - #13F
57
1.516
3
1.284
2.625
.116
.070
.070
80
1½” - #12F
66
1.516
3
1.296
2.625
.116
.085
.085
85
1½” - #9F
114
1.516
3
1.2
2.625
.158
.110
.110
75
1½” - #10F
165
1.516
3
1.2
2.625
.188
.110
.110
63