dezex not exact but similar to telescoping ladders 16.5 ft aluminum ladder - one-button retraction collapsible extension ladder for home,rv,attic & loft, lasts 330 lbs with 2 triangle stabilizers and 2 detachable hooks 16.5 ft (hooks) aluminum is up for auction in Home & Kitchen. The current bid is $6.00, 96% below the $139.99 MSRP, in Good Condition. This auction has ended — similar items appear in live auctions regularly.