BEAMNOVA 4.6 FT Bed Lift Mechanism, 286-353 lbs Load Capacity, Lifting Gas Spring Set, Heavy Duty, for Storage Box Bed Sofa, Space Saving DIY Project

They worked perfect and nice strong product

Item did not fit properly, and did not open enough to get anything in or out. The item bent when we tried to close it. Total waste of money.

Installation is a challenge due to inadequate instructions. The hardware provided is not enough to complete the install so plan on a trip to the hardware store. Once installed in our RV the king platform is much easier to lift and remains up unlike the original manufactutrers version.

This came with no instructions. But if you can figure out how to put it on your bed it works great.

Converting a cargo trailer every inch counts. Going to build couch around a twin size mattress, but underneath is prim stage space. With the ability to raise the mattress out of the way will give maximum storage space. Just what I was looking for

These gas strut assisted bed lifts are great for making a large concealed storage area under your bed. The painted frames are easy to assemble and install into your enclosure. At 54 inches you can tip a full size or bigger bed from the side or you could mount them to any size bed to tip from the end. The gas struts are rated for 250 pounds to make lifting effortless.

Missing hydraulic shocks

This lift mechanism would benefit RV or other types of mobile home owners to maximize their spaces. It's easy enough to install but power tools are a must along with a leveler. Making sure that the lift springs are perfectly level is key in ensuring both comfort and longevity of the entire assembly.Moreover, the user might stand to benefit from reinforcing the part of their bed frames where the lift mechanism would be screwed onto for support. I say this as they are effectively requiring their bed frames to support static loads to dynamic loads, which require more reinforcement to account for this increased load. A single gas spring mechanism supports up to 265lbs so it should be able to accommodate two persons + a child with ease.4 out of 5 stars, it should last for years with a careful and thorough installation.