We compare products from their published specs and features; the verdicts below are our independent editorial opinions.
Updated: 2026-09-22 · 6 min read · Independent comparison
If you want a purpose-built replacement set for a 7QT PowerXL or GoWise crisper plate, choose ALJ 8PCS; if you need a bigger, more universal pack of silicone pads for air fryer and dehydrator racks, choose Alasum 16pcs.
• ALJ 8PCS — biggest strength: food-grade silicone bumpers sized specifically for the metal tabs on a 7QT PowerXL / GoWise air fryer crisper plate, in a pack of exactly eight.
• ALJ 8PCS — biggest trade-off: it is a fit-specific part. If your basket isn't a 7QT PowerXL or GoWise, or your plate's tabs don't match roughly 0.59 x 0.39 inches, it's the wrong buy.
• Alasum 16pcs — biggest strength: sixteen silicone feet in one pack, dishwasher safe, designed to lift racks so air and grease have somewhere to go.
• Alasum 16pcs — biggest trade-off: it's a general-purpose pad, sized at roughly 1.77 x 1.26 inches, so it's bulkier and less precise than a dedicated tab cover.
• Who each pick is for: ALJ 8PCS is for the owner of a specific 7QT machine replacing worn-out tray tabs. Alasum 16pcs is for anyone with several racks, a dehydrator, or a household that keeps losing these little pads.
ALJ 8PCS is a replacement-parts product, not a gadget. It's a set of eight black silicone bumpers that slip over the metal tabs on the crisper plate of a 7QT PowerXL or GoWise air fryer. The whole job of these little pieces is to sit between the metal plate and the non-stick coating of your basket, so the plate slides in and out without scraping the finish. That's it. And honestly, that's a job worth doing — the inside coating on an air fryer basket is the first thing to go when a bare metal tab keeps dragging across it.
The material story here is straightforward and relevant to safety. The bumpers are made of food-grade silicone, described as non-slip, scratch-resistant and tear-resistant, and the listing states they meet FDA standards and are BPA-free. In an air fryer, that matters more than it does in most kitchen accessories, because these pieces sit inside a hot cooking chamber in direct contact with the tray your food rests on. A bumper that isn't heat-stable or isn't food-safe has no business being in there, and the spec sheet points the right direction on both counts.
Who should buy it: someone with a 7QT PowerXL or GoWise whose original tray tabs have hardened, cracked, fallen off, or gone missing in the dishwasher. Who should skip it: anyone with a different brand, a different basket size, or a rack that doesn't have compatible metal tabs. The dimensions — about 0.59 inches deep, 0.39 inches wide, 0.08 inches thick — are the whole compatibility story. Measure your tabs before you commit. If they don't line up, no amount of clever installation will save the fit.
Alasum 16pcs takes the opposite approach: instead of a precision fit for one machine, you get sixteen black silicone feet that work as general rack bumpers and risers. The shape is listed as "A-Shape," and the pads measure roughly 1.77 inches long, 1.26 inches wide and 0.28 inches thick — noticeably chunkier than the ALJ pieces. The mounting type is listed as adhesive, which tells you these are meant to stick onto the corners or edges of a rack rather than slide over an existing metal tab.
Two features stand out from a safety standpoint. First, they're dishwasher friendly, which is a bigger deal than it sounds: silicone feet that trap grease and can't be cleaned properly become a hygiene problem fast, and these can just go in with the rest of the load. Second, they're designed to raise your rack, lifting it off the bottom of the basket. That gap does two things — it gives hot air room to move underneath your food, and it keeps the rack from sitting directly in pooled oil. If you've ever pulled a rack out of an air fryer and watched it skate around on a slick basket floor, you already know why a little elevation and grip matters.
Who should buy it: households running an air fryer and a dehydrator, people who want spare pads on hand for multiple racks, and anyone whose rack doesn't have a dedicated replacement part available. Who should skip it: someone who needs an exact-fit tab cover for a specific 7QT plate, because a 1.77-inch adhesive pad is not that. Also skip it if your rack's surface won't hold an adhesive pad well — that's a limitation worth checking before you buy.
Side-by-Side: Which Should You Choose?
• Best for a specific 7QT PowerXL or GoWise crisper plate → ALJ 8PCS. The sizing and the tab-cover design are built around that exact use.
• Best for multiple racks, dehydrators, or spares → Alasum 16pcs. Sixteen pads covers more than one appliance and leaves you extras.
• Best for adding airflow under food → Alasum 16pcs. The height-adjustment design lifts the rack and opens up space underneath.
• Best for easy cleaning → Alasum 16pcs. Dishwasher-safe is stated outright; the ALJ pieces are described as easy to disassemble and clean by hand.
• Best for a precise, low-profile fit → ALJ 8PCS. At 0.08 inches thick they stay out of the way; the Alasum pads are 0.28 inches thick.
• Best for food-contact reassurance → a tie, in my view. Both are silicone, both are black, and both are positioned as food-safe kitchen parts. Neither sheet gives a temperature rating, so if you cook at very high heat, check the listing details before relying on either.
• Best for a household that loses small parts → Alasum 16pcs. Eight versus sixteen is a real difference when these things vanish into drawers.
In my opinion, most people reading this should buy the ALJ 8PCS — but only if they own the machine it's made for. It solves one specific, common, genuinely annoying problem: a metal crisper-plate tab grinding against your basket's coating every time you use the air fryer. That's a safety and durability issue in one, and a dedicated part beats a workaround.
If you don't have a 7QT PowerXL or GoWise — or you run a dehydrator too and want pads that pull double duty — I'd take the Alasum 16pcs. It's the more flexible purchase, and the dishwasher-safe, rack-lifting design is genuinely useful.
Whichever you pick, check the current price on Amazon before you commit, and measure your plate tabs or rack corners first. Fit is the whole game with parts this small.
FAQ
No. It's designed for 7QT PowerXL and GoWise air fryer grill plates, or any air fryer whose tabs match the listed size of roughly 0.59 x 0.39 x 0.08 inches. Measure before ordering.
Yes. The listing states these silicone pads are dishwasher friendly, which makes cleanup easier than scrubbing them by hand.
They address two real risks: bare metal tabs scratching the basket's coating, and racks shifting or sitting in pooled oil. Both products are silicone, non-slip and positioned as food-safe, which is what you want inside a hot cooking chamber.
ALJ ships eight silicone pieces. Alasum ships sixteen silicone feet. If you have more than one rack or appliance, the larger pack gives you spares.
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