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Waterway 550-4350 Crystal DE Filter Grid Support Assembly - 32" PVC Shaft, 60 sq. ft.

Marsoni M251S
Sale price$49.99
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Get it in 3 business days with 1 day shipping. Friday, May 29
Waterway 550-4350 Crystal DE Filter Grid Support Assembly - 32" PVC Shaft, 60 sq. ft.The OEM Waterway DE Grid Support Assembly is a foundational component of the Crystal DE Filter system, equipped with a heavy duty 32 inch PVC shaft that drives optimal performance for filters accommodating up to 60 square feet of filtration area. Part number 550 4350 is meticulously engineered to facilitate even dispersion of diatomaceous earth powder throughout the filter grid, ensuring your pool water stays crystal clear and free of contaminants.
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
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4.5 ★★★★★
Based on 622 reviews
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A
Verified Purchase
Amazon Customer
Omaha, US
★★★★★ 5
Worked good for getting through tires with metal
Did the job
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 18, 2024
J
John P
Port Orchard, US
★★★★★ 5
Great tool for tire plugs
I have been using tire plugs with great success for decades. I have probably installed close to 50 plugs. The hardest part can be reaming the hole to the proper size to get a plug installed. I have wanted something like this for years. These are well made, and while I have not had to use them yet, I have no doubts they will work great the next time I find a screw or nail in a tire. Recommended.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 14, 2023
B
Britney Raver
Carnegie, US
★★★★★ 5
Good drill bits
Nice drill bits, work as they should and good quality. No reason to not recommend!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 16, 2023
D
Verified Purchase
Dave Anderson
Louisville, US
★★★★★ 5
Excellent Product !
Size: 2.67 Ounce (Pack of 12)
I've used this product for years and never had a complaint. Works perfectly.
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Reviewed in the United States on February 7, 2026
W
Verified Purchase
William B.
Pawtucket, US
★★★★★ 5
Works great
Size: 2.67 Ounce (Pack of 12)
Works great. I have many years experience in tire repairs and this product works as good as any commercial brand I've ever used
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 4, 2025

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