Bar Grating - Aluminum Press-Locked Weights

GAA, GBB, GCC and GDD Bar Grating Weights
Height
(Inches)
Thickness
(Inches)
Item#
GAA
Lbs./
SF
Item#
GBB
Lbs./
SF
Item#
GCC
Lbs./
SF
Item#
GDD
Lbs./
SF
1 1/8 100A 1.78 100A 2.18 100A 100A
1 3/16 100 2.50 100 2.90 100 3.08 100 3.48
1–1/4 1/8 125A 2.15 125A 2.55 125A 125A
1–1/4 3/16 125 3.06 125 3.46 125 3.78 125 4.18
1–1/2 1/8 150A 2.62 150A 3.02 150A 150A
1–1/2 3/16 150 3.70 150 4.10 150 4.58 150 4.98
1–3/4 3/16 175 4.26 175 4.66 175 5.28 175 5.68
2 3/16 200 4.83 200 5.23 200 6.00 200 6.40
2–1/4 3/16 225 5.38 225 5.78 225 6.70 225 7.10
2–1/2 3/16 250 5.94 250 6.34 250 7.40 250 7.80
 top

 


Notes
 
* Pounds per square foot (All weights are approximate).

** Item numbers for the GAA, GBB, GCC and GDD series are created by adding additional numbers and letters to the series for each bearing bar size. For example, a GAA grating with a bearing bar size of 1–1/4 by 1/8 inch is a GAA-125A.

Aluminum grating is typically supplied as mill finish and is treated with a caustic cleaner after fabrication.

Use the Conversion Calculator to convert inches to metric.