Ensure a secure and leak-free connection with our versatile rubber O-ring, designed to fit a variety of plumbing applications. Crafted with precision, this O-ring measures 3/4 inch in diameter, with an outer diameter of 7/8 inch and a thickness of 1/16 inch, making it the perfect choice for maintaining water-tight seals. Sold in a convenient pack of 20, these durable O-rings are ideal for both DIY enthusiasts and professional plumbers looking to stock up on essential repair components.