Type B Polypak® Rod/Piston U-Seal 4.250" x 4.750" x 0.375" - AU/NBR

Marsoni

M251S

$55.53

Get it in 3 business days with 1 day shipping. Friday, May 29

Type B Polypak® Rod/Piston U-Seal 4.250" x 4.750" x 0.375" - AU/NBRProduct Details : Type B Polypak Rod Piston U Seal 4. 250" x 4. 750" x 0. 375" AU NBR Part No: 25004250 375B 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: 4. 250" x 4. 750" x 0. 375"

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These corner shelves are just what I wanted to hold our modem and router on one and a small lamp on the upper. The little ledge makes me feel confident that the devices won't easily be knocked off accidentally. My husband, a retired contractor, installed them so they are level. They are made of pressed board with a laminate veneer of some sort. The laminate arrived damaged on one of the shelves, but I wanted to use two of them right away so a dab of paint will cover the damage if it's placed in an inconspicuous spot.

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Reviewed in the United States on May 23, 2026

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Nancy

Phoenix, US

★★★★★ 5

Shelves

Color: Rustic Brown-2pack

Very sturdy

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Reviewed in the United States on May 26, 2026

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