Heavy Duty Drawer Slides with Lock Full Extension 30 Inch

I have these slides holding a 12v fridge freezer in my Jeep. It’s set up so the fridge slides out the door. I have found myself wishing I spent money on a better product. They have held the fridge for 2 years now but in that time the fridge has fallen out of the Jeep as the slides didn’t hold it like they were supposed to, it damaged my vehicle on the way down even. Beyond that they don’t always close properly. They are supposed to latch closed and what I would call light use has beat them up enough the latches don’t grab properly anymore. Just recently the blue grips that cover the operation latch pulled off. I pushed them back on but they shouldn’t have come loose bu lifting the levers up. I’ll say that have done the job but they have damaged my vehicle and themselves enough to a point that in 2-3 years when they are clapped out I’ll spend more money than buying a better product the first time.