O-rings are one of the simplest yet most engineered precise and useful seal designs ever developed. O-rings are available in various metric and inch standard sizes. Sizes are specified by the inside diameter and the cross section diameter (thickness). Danco o-rings will repair your leaky faucet and prevent future leaks. Faucets usually have one or more o-rings to prevent water from leaking out around the spout.
DANCO Small O-Ring Assortment (35-Piece) 10823 - The Home Depot
Danco 35725B Faucet O-Ring, #8, 3/8 in ID x 9/16 in OD Dia, 3/32 in Thick, Buna-N
O-Rings - Components - Repair Parts
Faucet Repair Parts and Faucet Repair Solutions - Danco
Everbilt faucet O-rings can help you fix leaky faucets by replacing your faucet's worn and damaged O-rings. Replacing O-rings can help to seal leaks
3-3/8 in. - 5-5/8 in. O-Ring Assortment Kit (6-Pieces)
Danco 34443 Rubber Faucet O-Ring Kit, No Size, Black - Faucet O Rings
Hillman's O-rings are one of the simplest, yet most engineered, precise and useful seal designs ever developed. O-rings are ideal for myriad applications. DIY projects, plumbing services and contracting work are made easier with Hillman O-rings.
Hillman 1-3/16 in. O.D x 15/16 in. I.D x 1/8 in. Thickness Neoprene 'O' Ring (12-Pack), Black 780052
O-rings get lost periodically and get warped/worn out over time. A damaged o-ring or no faucet o-ring, at all means a poor seal, leading to a leaky
Danco 34443 Rubber Faucet O-Ring Kit
DANCO #35 O-Ring (10-Pack) 96749 - The Home Depot
Small O-Ring Assortment (35-Piece) - Danco