5 Pieces 100 Mm Outer Diameter 5 Mm Thick Rubber Seal Oil-filtered O-rings

Corrosion-resistant oils, hydraulic oil and water. Flexible black rubber O-ring seal.Used for mechanical sealing, pressure vessels, gas compressors, reaction vessels, heat exchangers, boilers, filters, automobiles, electrical appliances and other fields.Product Name: Rubber O-ringMaterial: rubberOuter diameter (.) 100mm \/ 3.9 inchInner diameter: 90mm \/ 3.5 inchThickness: 5 mm \/ 0.2 inchWeight: 48gPackage Contents: 5 x rubber O-ringsOnly the above package content, other products are not included.Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +\/-1-3cm.