Specification Brand : TA-VIGOR BulletPoint1 : 【Specification】You will get 50Pcs Nitrile Rubber O-Rings, 5.5mm OD 2.5mm ID 1.5mm cross-sectional diameter. BulletPoint2 : 【Premium Material】These o rings assorted are made of outstanding nitrile rubber(NBR) with good airtightness and high-temperature resistance, which has high resilience and high tensile strength, not easily torn apart, sturdy and durable for long time use. BulletPoint3 : 【Easy to Use】Soft and flexible o ring, simply snap on, easy to install. Used for sealing gasoline, diesel oil, lubricating oil, water, air, gas, and great for most plumbing, automotive, and general repair needs. BulletPoint4 : 【Wide Applications】The rubber rings are widely used for automotive, pressure washer, filter, pump, water hose, plumbing pipe, engines, valves, air conditioning maintenance and much more. And can prevent metal-on-metal contact thus protecting wiring, cables passing through firewalls, metal panels, and so on. BulletPoint5 : 【Note】Please confirm the required size and material before purchase, and put it in the right place. Color : Red ExternallyAssignedProductIdentifier1 : 756995017706 ExternallyAssignedProductIdentifier2 : 0756995017706 ItemName : TA-VIGOR 50pcs Nitrile Rubber O-Rings 5.5mm OD 2.5mm ID 1.5mm Width,Metric Nitrile Rubber Sealing Gasket for Automotive Machine Plumbing ItemPackageDimensions_Height : 1 centimeters ItemPackageDimensions_Length : 14 centimeters ItemPackageDimensions_Width : 13 centimeters ItemPackageQuantity : 30 ItemShape : Round ItemTypeKeyword : o-ring-seals Manufacturer : TA-VIGOR Material : Synthetic Rubber ModelNumber : a19111200ux0586 NumberOfItems : 50 NumberOfPieces : 180 PackageLevel : unit PartNumber : TK4366ZP50.FBACDUS.T6 ProductDescription : Descriptions: 1. Durometer: Round shape silicone O-ring, has a durometer of 50 and is designed for use in a wide variety of sealing applications. 2. Working Temperature Range: This silicone O-ring can be used across a wide temperature range from -22℉ (-30℃) to 392℉ (200℃). 3. Usage: O-rings commonly provide a pressure and fluid seal between cylindrical shaped, overlapping mating surfaces and are commonly seen in engines, flanges, valves, and various cylinders. 4. Feature: This silicone O-ring has good resistance to ozone, weather, detergent, salt and high molecular weight chlorinated aromatic hydrocarbons. It is a solution for sealing applications where there are high temperatures and insulation or gases involved. 5. Applications: Used widely for gas compressor, heat exchanger, boiler, filter, blender, coffee machine, plumbing, doors and windows, household electrical appliance, electronic instruments and other fields. Specifications: Color: White Material: Silicone Outer Diameter: 10mm / 0.39" Inner Diameter: 5.2mm / 0.2" Cross-Section Diameter: 2.4mm / 0.09"