| J-Strap Roller Measurements |
| Height Above Door |
5-1/8 inches |
| Roller Thickness |
2-5/8 inches |
| Roller Strap Width |
3 inches |
| Roller Strap Height |
6-5/8 inches |
| Roller Height |
11-1/2 inches |
| Wall to Outer Door Spacing |
5-1/4 - DT inches |
| Outer Door Clearance |
2-3/4 - DT inches |
| Inner Door Clearance |
2-1/4 - DT inches |
| Minimum Clearance between Top of Door and Ceiling |
6 inches |
| Track Width |
1-1/2 inches |
| Track Thickness |
1/4 inches |
| Total Track Weight Capacity |
220 lbs |
| Minimum Door Thickness |
1-3/8 inches |
| Maximum Door Thickness |
1-3/4 inches |
| Door Overlap |
6 inches |
