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AS568-366 SN70 (NBR) Buna-N 70 Duro Square O-Ring [SN70366] : The O-Ring Store LLC, We make getting O-Rings easy!
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Lip Seal, Square Profile, Buna-N O-Ring Loaded, Urethane, 3/16" Width, 3/16" Height, 7/8" ID, 1-1/4" OD (Pack of 1): Amazon.com: Industrial & Scientific
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OSK™ SAE Flange Seal Kit in Square Buna-N 70 45pc [K45X6SN70-FLANGE] : The O -Ring Store LLC, We make getting O-Rings easy!
Global O-Ring and Seal, LLC - What's square, round, and a superb seal at the same time? Square Rings! Square Rings fit in o-ring grooves and are interchangeable size-for-size. We keep Square
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