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Prices may varyThis product ranks #2 of 8 in Grit Guard.
Last reviewed May 26, 2026
TL;DR Fits Home Depot and Fleet Farm (Encore Plastics) 5-gallon buckets per community reviews; seats flush with zero side play. Branded polypropylene with multi-year durability confirmed by long-term owners.
The X3003 is Meguiar's branded grit guard · 10.125" diameter, yellow polypropylene, 2.5" above the bucket floor. Fits confirmed in Home Depot 5-gallon and Fleet Farm/Encore Plastics 5-gallon buckets with a snug, no-wobble fit. No fit failures in the sample. Radial grid traps grit below the waterline during mitt agitation. Long-term owners report no warping or grid failure.
Right pick for standard 3.5·5 gallon round bucket users wanting the most community-documented fit in the category. Skip it for oval or oversized buckets · the standard diameter won't seat flush.
Passive polypropylene insert · no chemical exposure pathway; health score reflects physical-use safety only. Polypropylene (#5 PP) is theoretically recyclable where accepted; no manufacturer take-back program exists for this category.
The Amazon listing for Meguiar's X3003 Professional Grit Guard carries a California Prop 65 warning. California requires this warning on a very wide range of manufactured goods — including rubber, vinyl, plastic, and metal automotive parts — whenever trace exposure to any of roughly 900 listed substances (commonly phthalates or heavy metals) is possible, regardless of whether the specific product poses a meaningful health risk. As a passive accessory, Meguiar's X3003 Professional Grit Guard has no Safety Data Sheet, so there's no chemistry breakdown to translate beyond that.
Marketing copy from Meguiar's, via Amazon. Not editorial.
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Currently in the top 2 of its category — appears as a pick in:
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