Fragola O-rings sized for 3/8-inch inner diameter (-3AN), sold in packs of ten, provide sealing components for AN-style fittings and hose ends. These O-rings are intended for use wherever a -3AN ID seal is required, helping ensure leak-free connections in fuel, oil, or coolant systems when paired with compatible fittings and adapters in fabrication or repair projects.
Fragola O-Ring For 3/8 I.D. (-3AN) 10 Pcs.