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Type B Polypak® Rod/Piston U-Seal 3.000" x 3.750" x 0.500" - AU/NBR

Marsoni M251S
Sale price$59.80
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Type B Polypak® Rod/Piston U-Seal 3.000" x 3.750" x 0.500" - AU/NBRProduct Details : Type B Polypak Rod Piston U Seal 3. 000" x 3. 750" x 0. 500" AU NBR Part No: 37503000 500B 4615 Product Category: Symmetrical Seals Product Type: Rod Piston U Seal Profile: Type B Polypak Material(s): Polyurethane Nitrile Material Code: AU NBR Temperature Range: 65F to +200F ( 54C to +93C) Pressure Range: 5000 PSI ( 345 Bar) Surface Speed: < 1. 6 ft s (0. 5 m s) System Of Measurement: Inch Dimensions: 3. 000" x 3. 750" x 0. 500"
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Exchange/Return Notes
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4.8 ★★★★★
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Georgia
Boise, US
★★★★★ 5
Get it!
Size: 10-11, Color: Blue Plaid
Another must buy on my list! Color, size and length were all good. I was a bit surprised as to the thickness of the vest, not heavy, but well made. Definitely value for money!
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Reviewed in the United States on September 17, 2025
K
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Kindle Customer
Draper, US
★★★★★ 5
Love it
Size: 14, Color: Black
Fits perfectly
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Reviewed in the United States on September 25, 2025
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Verified Purchase
PBinAZ
Los Angeles, US
★★★★★ 5
Nice & classy
Size: 10-11, Color: Black
Good fit on my son
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Reviewed in the United States on April 1, 2025
K
Verified Purchase
Kacy Randolph
Louisville, US
★★★★★ 3
Size down.
Size: 16, Color: Black
Fit too large. Nice quality.
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Reviewed in the United States on May 14, 2026
A
Verified Purchase
Alicia Myers
Los Angeles, US
★★★★★ 5
Kindergarten prom
Size: 4, Color: Burgundy, Size: 4, Color: Burgundy
Item was very nice, it came quickly and he wore it to his lil prom yesterday. Will reorder in the future.
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Reviewed in the United States on January 29, 2026

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