Base
mm
420
545
Depth
mm
38.0
48.0
Weight
kg/m
8.28
13.57
Length
m
~4.80
~4.90
Base
in
16.5
21.4
Depth
in/32
48
61
Weight
Lb/Ft
5.56
9.12
Length
Ft
~15.75
~16.08
Metric
US
Base
mm
420
545
Depth
mm
38.0
48.0
Weight
kg/m
8.28
13.57
Length
m
~4.80
~4.90
Base
in
16.5
21.4
Depth
in/32
48
61
Weight
Lb/Ft
5.56
9.12
Length
Ft
~15.75
~16.08
Metric
US