Pentair U43-21SSZ External Tooth Lock Washer #8
SKU: 7285492831

Pentair U43-21SSZ External Tooth Lock Washer #8

$22.50 $25.00
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Ships within 48 hours · Estimated delivery Jul 8 - Jul 13

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Description

Pentair U43-21SSZ External Tooth Lock Washer #8Replacement external tooth lock washer for Pentair Sta Rite Dyna Pro Dyna Pro E, Max E Pro, Max E Glas Dura Glas, and IntelliPro VS 3050 pumps (U43 21SSZ). It bites into the mating surface to keep pump screws from backing out under vibration. OEM #8 star washer for use where specified on the pump assembly hardware.

Replacement external-tooth lock washer for Pentair/Sta-Rite Dyna-Pro/Dyna-Pro E, Max-E-Pro, Max-E-Glas/Dura-Glas, and IntelliPro VS 3050 pumps (U43-21SSZ). It bites into the mating surface to keep pump screws from backing out under vibration. OEM #8 star washer for use where specified on the pump assembly hardware.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 7285492831

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4.3 ★★★★★
Based on 1147 reviews
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Product Reviews
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Verified Purchase
Dawn Fahrenkrug
Boise, US
★★★★★ 5
Surprisingly Sturdy for Disposable Plates!
Color: 9 in 500 White
These plates were purchased as a replacement for the value pack of 500 paper disposable plates. What an amazing difference! I try to avoid unnecessary use of disposable plastic. These COMPOSTABLE plates are thinner than typical cardboard plates and don't absorb the moisture right out of the food! As for durability, these plates rival the name brand heavy duty plastic plates, and they are far better than Styrofoam.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 5, 2025
T
Verified Purchase
Tom D.
Los Angeles, US
★★★★★ 5
Strong plate
Color: 10 in 500 White
These plates are very durable and best priced plates of this quality
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 26, 2026
R
Verified Purchase
Roxanne
Carnegie, US
★★★★★ 5
Get them for sure
Color: 9 in 500 White
I order paper plates all the time and these paper plates are very good they’re strong they’re so thick they look great and I’ll order them again I do however wish the price point a bit better it is not outrageous though.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 5, 2025
T
Verified Purchase
Tom Sugden
Chelsea, US
★★★★★ 5
Great plates
Color: 10 in 500 White
Was sick of buying 50 plates at a time from the grocery store all the time. These are durable, not thin or flimsy like most. Even moist food wont leak through. Good stuff
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Reviewed in the United States on April 22, 2026
F
Verified Purchase
FCT
Cuba, US
★★★★★ 4
FCT
Color: 10 in 500 Nature
Great
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 29, 2026

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