Product Name: metal Gasket Dowty Washer Bonded Seal Rubber Seal Standard: Standard, Nonstandard Shape: O-Ring Performance: Temperature Type: Stationary Seal Application: Car Material: NBR Product Description Specialize inOil Seal, O-Ring & CustomizeRubberManufacturing Services.Our factory has been in thevulcanization manufacturing servicefor almost 20 yearsespecially in the Engineering, Auto & Building construction industries application.Capabilities1. Our NBR raw material is imported fromJSR, Silicone is from GermanWACKER, and also Viton is USADUPONT.2. Top quality custom rubber products that can completely meet your needs.3. Fast production & in-time delivery that never delay your project and usage.4. One-stop custom service and value-added service to save your time and cost.5.OEM/ODM Servicesare available. We can design and produce various Non-standard Rubber Parts according to yourPDF,3D or STEP drawing files.6. Custom color capable.7. 100% inspected before shipment.8.Have established rubber property test lab and have tensile strength machine, thermostatic oil tank, aging test machine, compression set test machine, secondary cure oven, Density test machine and so on.hot sale standard hesbolt sealing NBR rubber Bonded WasherProductshot sale standard hesbolt sealing NBR rubber Bonded WasherSizeØ6,Ø8,Ø10,Ø12,Ø14,Ø16,Ø18,Ø20,Ø22,Ø24,Ø26,Ø27,Ø30,Ø33Ø36,Ø39,Ø42,Ø45,Ø48,Ø52,Ø60.Material availableRubber(NBR,fkm,SILICONE),etc metalpart:ironandsteelColorBlack,greenorcustomized.SamplewecansupplythesamplesforfreeLeadtimeUsually 5-15 workingdaysWarrantywe/confirm/iourgoodswillsatisfyyourrequestof100%,AftersalesservicewewillfollowupgoodsforeverycustomerandhelpyousolveproblemVulcanization workshop& Mold toolingWarehouse & PackageCustomers' VisitingFAQQ 1.Which Payment way is workable?A: Irrevocable L/C, Cash, PayPal, Credit card and T/T money transfers.B: 30% T/T deposit in advance, 70% balance before shipment after presentation of ready cargo.C: L/C (Irrevocable LC at sight: Order amount over USD10,000)Q 2. What is the normal lead time for product orders?A: Average lead times for prototype /first article are 1-2 weeks, if tooling is involved, lead time for production tooling is 10 days, average production time after sample approval is 2-3 weeks.Q 3. What is your standard packing?A: All the goods will be packed by carton box and loaded with pallets. Special packing method can be accepted when needed.A2: We have various rubber compounds approved by UL, FDA,, KTW, W270, WRAS, ACS, AS4020, EN681, EN549, ROHS and REACH.Q 4: How to select the raw compound for my application?A: With years of experience working with avariety of material, we can help select the material that will best suit your needs while keeping material costs in mind.Q 5: Do you use any international standards for the rubber products?A: Yes, we mainly use ASTM D2000 standard to define the quality of the rubber materials, tolerances as per ISO3302, ISO2768, etc.Q 6:Can you supply different color materials?A: Yes, we can produce custom molded rubber and silicone rubber products in different colors, the color code will be required in case of an order.