Unicook 4 Pack Adjustable Grill Heat Plates, Extend from 11.75" up to 21" Length，Gas Grill Burner Covers Replacement Parts, Stainless Steel BBQ Heat Shields for Outdoor Barbecue, Flame Tamers

These are extremely thick, heavy metal that adjust to the correct size you need. I am simply amazed at the quality. They’re heavy duty and they will last a very, very long time. I could not be happier .to bad The Grill didn’t come with them to start lol

Easily adjusted with a wing nut.

First off: what was wrong with lava rock? Did it break a lot? Is Iceland running out? 20 years ago you bought a cheap gas grill and it had lava rock in the bottom to diffuse the heat and catch the grease. Perfect. The peak of simplicity and effectiveness. Nothing superior exists.However, marketing powers-that-be decided that wasnt good enough and we needed to put something more complicated than just plain old rock in our grills. We need something less environmentally friendly, something that needs mining and refining (and regular replacing).So my last 3 gas grills have had these annoying ultra-thin steel heat tents, which of course rust through in about 3 years. The grill being basically useless without them, got thrown out and replaced (OK, maybe I see the reason now).Not liking to throw away a $250 grill every 4 years I decided to cheap out and bought the WalMart blue light special grill for $88. 3 burners. Worked fine for 3 years but the heat tents crumbled into dust. So I bought these to try and save the planet from yet another grill.They were easy to put together, adjustable to fit perfectly, are way thicker than the factory ones and actually seem to help the food cook faster, possibly because they stick up farther and are therefore closer to the food, causing more radiative heating.Recommend.

Better than original plates.

The universal heat deflectors worked great! Easy to install, and made sturdy.

Sturdy, adjusts easily. Good value for the money. Much better than other similar products I have purchased in the past.

Easy installation. Good replacement for my rusty plates

A friend of mine have these they are heavy duty fit grill well. That us why I wanted them for my grill but have never received after several days of delivery date being changed.

LOVE IT FIT GREAT

Heavy duty material, worked well

I liked the cost, the adjustable fit for my bbq, quality.

These are soo perfect, they adjust to whatever size you need , and I’m thrilled to see they work for my old bbqGreat purchase at a reasonable price and stainless steelBest purchase I made so I can bbq this summer !!

You have to figure out how to install them but once you figure them out they work great ! No regrets about my purchase.