26 Jul 50Pcs Silicone O-Ring 38mm ID 42mm OD 2mm Width VMQ Seal Washers Red
What is this?Small silicone O-rings are used for dustproof sealing of small electronic devices to protect internal components from dust; used in automobile brake systems, air conditioning systems and other parts to seal and prevent liquid leakage; used in washing machines, refrigerators, etc. to prevent...