Type IA Wood Single Ladder
• Hemlock Rails: 1?" x 3"
• Ash Rungs: 1¼"
8-16 ft. = 16 ?" width
18-20 ft. = 19 ½" width
* 18' & 20' have 1?" x 3½" Hemlock Rails
| MODEL | SIZE | WT. |
| MCG08 | 8 ft. | 22 lbs. |
| MCG10 | 10 ft. | 23 lbs. |
| MCG12 | 12 ft. | 25 lbs. |
| MCG14 | 14 ft. | 30 lbs. |
| MCG16 | 16 ft. | 34 lbs. |
| *MCG18 | 18 ft. | 47 lbs. |
| *MCG20 | 20 ft. | 52 lbs. |
| * 18' & 20' have 13⁄8" X 31⁄2" hemlock rails. | ||
American National Ladder Institute |
Occupational Society and Health Act |