Camco 44561 Olympian Aluminium Stack Jacks, stabiliseer en waterpas uw camper of camper - 2 Pack

These work great for levelling. Used it for our 40' park model because it wiggled alot when you walked. These firmed it right up.

OK

Me gusto que es facil de usar, levante un aveo con un gato de patin para cambiar el aceite de motor pero lo sentia inseguro, ahora puse el conector de apilar facil sin herramienta y me meti super seguro debajo del aveo, como un gran mecanico, no pesa y es facil de usar,

Bought to steady out my motorhome when pitched. Easy to set up, however have something to test on( flat piece of wood) if the ground is grass or soft.

Perfect for my 4000 pound 20' travel trailer!My 2014 model trailer came with two cheesy screw-down jacks at the rear. They weren't very stable, and both bent in a short amount of time. I've been using these for two years, for 35-40 nights a year, mostly one and two night stops at race tracks, and they're great. They've seen flooding rains, heat, dust, aven a little snow, and are holding up well. I looked into replacing the cheapie stock jacks with good quality scissor jacks, but they're about $100/pr, plus the effort to install. The scissor jacks don't save that much time at each stop, are heavier, and are subject to transit damage hanging from the frame.To these, I've created a kit with (4) 6" sections of 6x6 lumber, (4) 6" sections of 2x6 lumber, and (4) $1.99 hockey pucks, and a foam garden kneeler from the dollar store. I use the most blocking that will fit under each jack, and give it a few turns to snug up. Twice a year or so, I give the threads and top cap pin a spray of Boesheild or CRC 3-36, just as you would with crank down mechanisms, and they stay nice and smooth.Pucks: case that nicely holds four nested jacks with the screws removed and four pucks: a larger unit, the scissors might work better, or you might need 6-8 of these, but all good at a great price for my purposes.These are NOT automotive jacks, they aren't for lifting, and I'd never crawl under a vehicle lifted off it's wheels. They are designed to remove the bounce from an r/v sitting on it's wheels and tongue jack. Please use a proper jack and jack stands for that purpose