SPECIFICATIONS | THRESH 1 |
THRESH 1.5 |
THRESH 2 |
THRESH 3 |
THRESH 4 |
THRESH 5 |
THRESH 6 |
Made of aluminum | √ | √ | √ | √ | √ | √ | √ |
Non-skid surface | √ | √ | √ | √ | √ | √ | √ |
Modular Design | √ | √ | √ | √ | √ | √ | √ |
Usable size ( H x L x W ) | 1"x 6½"x34" | 1½"x 9½"x34" | 2"x12"x34" | 3"x17"x34" | 4"x22¼"x34" | 5"x27½"x34" | 6"x32¾"x34" |
Weight ( lbs.)* | 3 | 5 | 5½ | 8 | 11 | 15 | 20 |
Weight capacity ( lbs.) | 600 | 600 | 600 | 600 | 600 | 600 | 600 |
For wheelchairs & scooters | √ | √ | √ | √ | √ | √ | √ |
Usage guidelines ** | ¾" - 1¼" rise | 1¼" - 1¾" rise | 1¾" - 2¼" rise | 2¾" - 3¼" rise | 3¾" - 4¼" rise | 4¾" - 5¼" rise | 5¾" - 6¼" rise |