Quick Products Folding Aluminum Platform Step 19in x 11.75in. Constructed of aluminum the folding step snaps open to a height of 8" with each leg locking into place with a push pin allowing it to collapse only when you want it to and never under your feet. Rubber gripping feet on each leg ensure that your step stays where it is placed. The 19 in. x 11.75 in. platform features a slotted design engineered to help remove dirt and mud from both your shoes and the step while grip tape offers a firm never-slick surface. Is the 8 in. height too tall for your purpose? Collapse the legs and find yourself holding a 3 in. step instead For use on level dry surfaces. Maximum capacity: 400 lbs. Features of Quick Products QP-ASS101 Folding Aluminum Platform Step 19in x 11.75in Perfect for entering your RV or anywhere you need an extra step Lightweight corrosion-resistant aluminum construction Push-pin leg locks secure each leg in the extended position Use as an 8" step or a 3" step 400 lbs. weight capacity Package Contents: Quick Products QP-ASS101 Folding Aluminum Platform Step 19in x 11.75in Quick Products QP-ASS101: Folding Aluminum Platform Step 19in x 11.75in