100pcs Flat Rubber Washers Assortment Kit, Heavy Duty Rubber Washers, Black Rubber Grommet Assortment for Household Appliances/Screws/Bolts/Car Accessories, Vibration Suppression (4 Sizes)

Package & Size：You will receive 100pcs black flat rubber washers in 4 sizes, 25pcs for each size, including 18 x 8 mm/ 0.7 x 0.31in、20 x 10 mm/0.8 x 0.4 in、25 x 7 mm/1 x 0.28 in、30 x 10 mm/1.2 x 0.4in (OD x ID) and each rubber washer is about 2mm/ 0.08in thickness. Enough for your needs of daily use and replacement.
Sealing Function: When compressed against a material, rubber washers prevent water, air or other things from entering or exiting. Round rubber washers also act as a cushion, reducing pressure to increase contact area and prevent damage from vibration.
Sturdy & Reliable Material: Black rubber washers for bolts are made of high quality rubber material, which is flexible and elastic, reliable, not easy to loosen, will not leave scratches, ensuring a long service life.
Easy To Use: Rubber flat washer assortments can be used to fix leaky faucets without additional tools. All you need to do is disconnect the water valve control, then unscrew the faucet and replace the old rubber washer, which can bring more convenience to your life.
Wide Applications: Heavy duty rubber washers are widely applicable for multiple occasions, such as cushions, home furniture, industrial, metal, auto accessories, electric appliances, and more. Using them to reduce vibration makes it much more convenient in your daily life.

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