说明

• 20 PCS / Lot Nitrile Rubber Black NBR 70A Thickness CS 2 OD 21/22/23/24/25/26/27/28/29/30*2 O Ring Gasket Oil Waterproof Quantity: 20 PCS Shopping Tips: To purchase a number of sizes, it is strongly recommended to add the required products to the looking cart first, and then position an order throughout the searching cart function The transport commission can be discounted when paying Feature: 1 The operating temperature differ is: -40°C~120°C 2 Oil resistant, can be used to stop oil leakage 3 Wear resistance 4 Low charge 5 Wide fluctuate of purposes Note: Due to different exhibit and lighting effects, the particular coloration may be slightly diversified from the image

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