The Brophy Camper Scissor Steps # AS25 have 7-inches of rise between steps and an extended height of 40-48-inches. The TorkLift GlowStep Camper Scissor Steps # TLA7506 have 7-1/2-inches of rise between steps and a mounting bracket height of 49-1/2-inches when extended.
The reason the two steps have a similar overall height, despite having a different number of steps, is that the Brophy steps are almost 1-1/2-times as deep at 8-3/4-inches versus 6-inches for the TorkLift.
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