| Use | Width | Gauge | Tensil Strength |
|---|---|---|---|
| Tuff Rib | 40.875" | 29,26 | 80 ksi |
| R-Panel | 43" | 26 | 80 ksi |
| R-Panel no PBR | 41 9/16" | 26 | 80 ksi |
| 16" Standing Seam | 20" | 26,24 | 50 ksi |
| Under Deck | 20",12" | 26,24 | 50 ksi |
| Dry Below (Aluminum) | 15" | .027 | |
| 5v and Corrugated | 27.5" | 26,24,22 | 50 ksi |
| Ridge Cap | 13.625" | 29,26 | 50 ksi |
| Corner | 12" | 29 | 50 ksi |
| 3 1/2" Metal Stud | 6.8" | 24,22,20,18 | 50 ksi |
| 5 1/2" Metal Stud | 8.73" | 24,22,20,18 | 50 ksi |
| Light Gauge Metal Truss | 6.8" | 22,20,18 | 50 ksi |
| Hat Channel | 6" | 20,18 | 50 ksi |
| 5" K-Style Gutter | 11.75" | .027 | |
| 6" K-style Gutter | 15" | .027 | |
| Down Spout | 13.75" | .019 |
| Gauge | Decimal | Hot Rolled, P&O Tolerance Range |
Cold Rolled Tolerance Range |
Weight |
|---|---|---|---|---|
| 7 | .1793 | .1713 to .1873 | 7.5 lbs/sq ft | |
| 8 | .1644 | .1564 to .1724 | 6.875 lbs/sq ft | |
| 9 | .1495 | .1415 to .1575 | 6.25 lbs/sq ft | |
| 10 | .1345 | .1265 to .1425 | .1285 to .1405 | 5.625 lbs/sq ft |
| 11 | .1196 | .1116 to .1276 | .1136 to .1256 | 5 lbs/sq ft |
| 12 | .1046 | .0966 to .1126 | .0986 to .1106 | 4.375 lbs/sq ft |
| 13 | .0897 | .0827 to .0967 | .0847 to .0947 | 3.75 lbs/sq ft |
| 14 | .0747 | .0677 to .0817 | .0697 to .0797 | 3.125 lbs/sq ft |
| 15 | .0673 | .0603 to .0747 | .0623 to .0723 | 2.812 lbs/sq ft |
| 16 | .0598 | .0528 to .0668 | .0548 to .0648 | 2.5 lbs/sq ft |
| 17 | .0538 | .0498 to .0747 | .0623 to .0518 | 2.25 lbs/sq ft |
| 18 | .0478 | .0438 to .0518 | 2 lbs/sq ft | |
| 19 | .0418 | .0378 to .0458 | 1.75 lbs/sq ft | |
| 20 | .0359 | .0329 to .0389 | 1.5 lbs/sq ft | |
| 21 | .0329 | .0299 to .0359 | 1.375 lbs/sq ft | |
| 22 | .0299 | .0269 to .0329 | 1.25 lbs/sq ft | |
| 23 | .0269 | .0239 to .0299 | 1.125 lbs/sq ft | |
| 24 | .0239 | .0209 to .0269 | 1 lb/sq ft | |
| 25 | .0209 | .0179 to .0239 | .875 lbs/sq ft | |
| 26 | .0179 | .0159 to .0199 | .75 lbs/sq ft | |
| 27 | .0164 | .0144 to .0184 | .688 lbs/sq ft | |
| 28 | .0149 | .0129 to .0169 | .625 lbs/sq ft | |
| 29 | .0135 | .562 lbs/sq ft | ||
| 30 | .012 | .5 lbs/sq ft |
| Gauge | Decimal | Tolerance Range in inches | Weight |
|---|---|---|---|
| 1/4" | .25 | ||
| 7/32" | .218 | ||
| 3/16" | .187 | ||
| 7 | |||
| 8 | .1681 | .1591 to .1771 | 7.031 lbs/sq ft |
| 9 | .1532 | .1442 to .1622 | 6.406 lbs/sq ft |
| 10 | .1382 | .1292 to .1472 | 5.781 lbs/sq ft |
| 11 | .1233 | .1143 to .1323 | 5.156 lbs/sq ft |
| 12 | .1084 | .0994 to .1174 | 4.531 lbs/sq ft |
| 13 | .0934 | .0854 to .1014 | 3.906 lbs/sq ft |
| 14 | .0785 | .0705 to .0865 | 3.281 lbs/sq ft |
| 15 | .0710 | .0650 to .0770 | 2.969 lbs/sq ft |
| 16 | .0635 | .0575 to .0695 | 2.656 lbs/sq ft |
| 17 | .0575 | .0525 to .0625 | 2.406 lbs/sq ft |
| 18 | .0516 | .0466 to .0566 | 2.156 lbs/sq ft |
| 19 | .0456 | .0406 to .0506 | 1.906 lbs/sq ft |
| 20 | .0396 | .0356 to .0436 | 1.656 lbs/sq ft |
| 21 | .0366 | .0326 to .0406 | 1.531 lbs/sq ft |
| 22 | .0336 | .0296 to .0376 | 1.406 lbs/sq ft |
| 23 | .0306 | .0266 to .0346 | 1.281 lbs/sq ft |
| 24 | .0276 | .0236 to .0316 | 1.156 lb/sq ft |
| 25 | .0247 | .0207 to .0287 | 1.031 lbs/sq ft |
| 26 | .0217 | .0187 to .0247 | .906 lbs/sq ft |
| 27 | .0202 | .0172 to .0232 | .844 lbs/sq ft |
| 28 | .0187 | .0157 to .0217 | .781 lbs/sq ft |
| 29 | .0172 | .0142 to .0202 | .719 lbs/sq ft |
| 30 | .0157 | .0127 to .0187 | .656 lbs/sq ft |
| Grade | Min. Yield Point (PSI) | Min. Tensile Strength |
|---|---|---|
| A | 33,000 | 45,000 |
| B | 37,000 | 52,000 |
| C | 40,000 | 55,000 |
| D | 50,000 | 65,000 |
| E | 80,000 | 82,000 |
| Galvanized Gauge Number |
Nominal Thickness inches |
Minimum Thickness inches |
|---|---|---|
| 1/4" | .25 | |
| 7/32" | .218 | |
| 3/16" | .187 | |
| 8 | .165 | |
| 9 | .148 | |
| 10 | .138 | .126 |
| 11 | .123 | .111 |
| 12 | .108 | .097 |
| 13 | .093 | .084 |
| 14 | .079 | .070 |
| 15 | .071 | .063 |
| 16 | .064 | .056 |
| 17 | .058 | .051 |
| 18 | .052 | .045 |
| 19 | .046 | .039 |
| 20 | .040 | .034 |
| 21 | .037 | .031 |
| 22 | .034 | .029 |
| 23 | .031 | .026 |
| 24 | .028 | .023 |
| 25 | .025 | .020 |
| 26 | .022 | .019 |
| 27 | .020 | .017 |
| 28 | .019 | .016 |
| 29 | .017 | .014 |
| 30 | .016 | .013 |
| 31 | .014 | .011 |
| 32 | .013 | .009 |
| Gauge | Width | Weight |
|---|---|---|
| 29 | 40.875" | 2.08 to 2.10 lbs/lf |
| 26 | 41.4625" | 2.7 lbs/lf |
| 26 | 43" | 2.8 lbs/lf |
| 26 | 16" | 1.05 lbs/lf |
| 26 | 20" | 1.32 lbs/lf |
| 24 | 16" | 1.3 lbs/lf |
| 24 | 20" | 1.63 lbs/lf |
| Type | Coating Designation |
Pervious Coating Class |
Triple-Spot Test oz/ft (of Sheet) |
Single-Spot Test oz/ft (of Sheet) |
|---|---|---|---|---|
| Regular | G 235 | 2.75 | 2.35 | 2.00 |
| G 210 | 2.50 | 2.10 | 1.80 | |
| G 185 | 2.25 | 1.85 | 1.60 | |
| G 165 | 2.00 | 1.65 | 1.40 | |
| G 140 | 1.75 | 1.40 | 1.20 | |
| G 115 | 1.50 | 1.15 | 1.00 | |
| G 90 | 1.25 Commercial | .90 | .80 | |
| G 60 | Light Commercial | .60 | .50 | |
| G 30 | .30 | .35 | ||
| G 01 | No Minimum | No Minimum | ||
| Alloyed | A 60 | .60 | .50 | |
| A 40 | .40 | .30 | ||
| A 25 | .25 | .20 | ||
| A 01 | No Minimum | No Minimum |
| Coating Designation | Triple Spot Test Total Both Sides |
Single Spot Test Total Both Sides |
|---|---|---|
| AZ 50 | .50 | .43 |
| AZ 55 | .55 | .50 |
| AZ 60 | .60 | .52 |