About This High Temperature Resistance: Our Viton O rings are made of Fluorocarbon(FKM)75A durometer material which can withstands continuous operation up to 200°C (392°F) and short-term exposure to higher temperatures(250°C/482°F) And these are brown so then you can easily tell it is a viton o-ring Good Replacement: Perfect for higher engine temps or cooler lines .Also these kits work well to seal the two (adjustable) tubes of barrel pumps.Fix your engine or pump leak issues and ejection problems without no worries and save your time to look for all these high temperature resistance and high pressure resistance o rings 30 Sizes: Our viton o rings assortment kit include 30 sizes( ID rang form 3mm to 44mm,OD range 7mm to 52mm) That it will meet almost all of your mechanical and home repair needs.Just make sure you measure correctly before you order and choose the suitable one to match your connector Effectiveness:This is an amazing selection of sizes and materials for O-rings which is Viton. You can easily found the sized rings in high performance Viton that meets the demanding temperature requirements of your application.Better than NBR or othernormal rubber o rings that may need to replace freauently Widely Application: Viton(FKM) seals are widely used in car or turck fuel systems, hydraulic systems, and industrial machinery where reliability under extreme conditions is critical. Also can be used in household pressure gun or machine .Their versatility and longevity make them a top choice for high-performance sealing solutions Overview Material : Fluorocarbon Nominal Inside Diameter : 3 Millimeters Item Diameter : 52 Millimeters Brand : Langina Color : Blue
