Master Plate SizesWeight (nom.)
(in) (mm) (in) (mm) lbs/ft2 kgs/m2
3/16 4.76 96 x 240 2438 x 6096 4.40 21.48
1/4 6.35 96 x 240 2438 x 6096 5.87 28.65
5/16 7.94 96 x 240 2438 x 6096 7.34 35.81
3/8 9.53 96 x 240 2438 x 6096 8.80 42.97
1/2 12.70 96 x 240 2438 x 6096 11.74 57.29
5/8 15.88 96 x 240 2438 x 6096 14.67 71.61
3/4 19.05 96 x 240 2438 x 6096 17.60 85.94
7/8 22.23 96 x 240 2438 x 6096 20.54 100.3
1 25.40 96 x 240 2438 x 6096 23.47 114.6
1-1/4 31.75 96 x 240 2438 x 6096 29.34 143.2
1-1/2 38.10 96 x 240 2438 x 6096 35.21 171.9
1-3/4 44.45 96 x 240 2438 x 6096 41.08 200.6
2 50.80 96 x 240 2438 x 6096 46.94 229.2
2-1/4 57.15 96 x 240 2438 x 6096 52.81 257.8
2-1/2 63.50 96 x 240 2438 x 6096 58.68 286.5
3 76.20 96 x 240 2438 x 6096 70.42 343.7
3-1/2 88.90 96 x 240 2438 x 6096 82.15 401.0
4 101.6 96 x 240 2438 x 6096 93.89 458.3