--- title: "High Quality EPDM Bonded Washers" description: "High Quality EPDM Bonded Washers — Bonded, Sealing & Roofing Washers. Material: EPDM, Standard: Standard, Nonstandard. MOQ 100 pieces, US$0.012 – 10.80." url: https://engineeringhardware.com/product/high-quality-epdm-bonded-washers/ source: Engineering Hardware & Fasteners --- # High Quality EPDM Bonded Washers [![High Quality EPDM Bonded Washers](https://img.engineeringhardware.com/High-Quality-EPDM-Bonded-Washers.webp)](https://img.engineeringhardware.com/High-Quality-EPDM-Bonded-Washers.webp) - Standard & made-to-drawing parts - Checked before shipping - Air, sea & express delivery [Washers › Bonded, Sealing & Roofing Washers](https://engineeringhardware.com/fastener-products/washers/bonded-sealing-roofing-washers/) Updated 2026-11-04 · [Markdown version](https://engineeringhardware.com/product/high-quality-epdm-bonded-washers.md) Model no. **All Size** US$0.012 – 10.80 / piece MOQ 100 pieces · Final price confirmed in your quote - **Standard:** Standard, Nonstandard - **Material:** EPDM Get a quote [WhatsApp](https://wa.me/8615999653684?text=Hi%20Engineering%20Hardware%20%26amp%3B%20Fasteners%2C%20I%20would%20like%20a%20quote%20for%3A%20High%20Quality%20EPDM%20Bonded%20Washers%20%E2%80%94%20https%3A%2F%2Fengineeringhardware.com%2Fproduct%2Fhigh-quality-epdm-bonded-washers%2F) Specifications are as listed for this product. Engineering Hardware & Fasteners confirms ratings, mating parts, compatibility, packing and lead time with you before you order. ## Specifications | Model NO. | All Size | | --- | --- | | Type | Rotary Seal | | Performance | High Pressure | | Shape | O Shape | | Standard | Standard, Nonstandard | | Usage | Used in Faucets, Toilets, Fitting, Pipes, Showers | | Transport Package | Carton or as Your Required | | Specification | All size | | Origin | Jiangsu, Jiangyin | | HS Code | 4016931000 | | Production Capacity | 300000PCS/Month | | Customization | Available | | Material | EPDM | | Application | Electric | | BS/ISO 3601-3 | 2008 | | Q 4 | How to select the raw compound for my application? | | Q 5 | Do you use any international standards for the rubber products? | | Q 6 | Can you supply different color materials? | | Q 7 | What materials are available to produce from your side? | | Category | [Bonded, Sealing & Roofing Washers](https://engineeringhardware.com/fastener-products/washers/bonded-sealing-roofing-washers/) | ## Technical parameters | Name | Rubber Gasket | | --- | --- | | Material Type | NBR,EPDM,SILICONE,VITON,SBR,NR,etc. | | Hardness Range | 20-90 Shore A | | Color | Black,Red,Brown,etc | | Size | All Size | | Material Characteristic | Wear resistance,Water resistance,Oil resistance,Adhesion to metal | | Application | For all industries | | OEM / ODM | Available | | Packing Details | PE plastic bags then to the carton / as per your request | | Production Capacity & Lead Time | | | Production Capacity | 300000PCS/Month | | Lead Time | 7-15 days after payment | | Shipping & Payment Terms | | | Port of Loading | Shanghai/Ningbo Port | | Shipping Method | SEA,AIR,DHL,UPS,FEDEX,TNT, etc. | | Payment Terms | T/T, L/C, Paypal, Western Union | | Rubber Specification & Inspection Standard | | | Quality Acceptance Criteria | BS/ISO 3601-3:2008 | ## Description High Quality EPDM Bonded Washers is part of our bonded, sealing & roofing washers range (Washers). ### Key details - **Type:** Rotary Seal - **Standard:** Standard, Nonstandard - **Material:** EPDM - **Application:** Electric - **Performance:** High Pressure - **Shape:** O Shape - **Usage:** Used in Faucets, Toilets, Fitting, Pipes, Showers - **BS/ISO 3601-3:** 2008 Available configurations include standard and material. Custom sizes, threads, materials, grades, platings and packaging can be quoted on request. ### Ordering through Engineering Hardware & Fasteners Minimum order is 100 pieces at US$0.012 – 10.80 per piece. Send one inquiry with the part number, quantity and destination, and Engineering Hardware & Fasteners confirms size, thread, material, grade, finish, price, lead time and shipping, checks the goods before dispatch and ships them to you. ## Frequently asked questions ### What is the minimum order quantity (MOQ) for High Quality EPDM Bonded Washers? The listed minimum order is 100 pieces, at US$0.012 – 10.80 per piece. Smaller trial quantities or samples can be requested in your inquiry; Engineering Hardware & Fasteners confirms what is possible for your size. ### What are the main specifications of High Quality EPDM Bonded Washers? Type: Rotary Seal; Standard: Standard, Nonstandard; Material: EPDM; Application: Electric; Performance: High Pressure; Shape: O Shape. The full specification table and any technical parameter tables are listed on this page. ### Can this product be customized (OEM)? Listed configurations include standard and material. Size, thread, length, material and grade, surface finish, head marking, packaging and labels can be quoted to your specification or drawing. ### What is the lead time and how is it shipped? Lead time depends on quantity and customization and is confirmed in your quote. Engineering Hardware & Fasteners checks the goods before dispatch and ships by express, air or sea; mixed orders can be consolidated in one shipment. ### Which other bonded, sealing & roofing washers are available? The Bonded, Sealing & Roofing Washers category lists 2,033 products in different sizes, materials and finishes: [https://engineeringhardware.com/fastener-products/washers/bonded-sealing-roofing-washers/](https://engineeringhardware.com/fastener-products/washers/bonded-sealing-roofing-washers/) How we work ## Specified, checked and shipped by Engineering Hardware & Fasteners Engineering Hardware & Fasteners supplies bolts, screws, nuts, washers, anchors, rivets and fastening hardware to equipment makers, contractors, distributors and maintenance teams. Orders go through one controlled process: size, thread, material, grade and finish confirmed, samples approved, dimensions, thread fit and plating checked before packing, then packed for export — standard or made to drawing. - DIN, ISO, ASTM, ANSI, JIS and GB standard parts - Non-standard parts made to your drawing - Dimensions, thread gauges and plating checked before packing - Export cartons and pallets, consolidated mixed orders - Samples available for approval before mass production [![Production floor](https://engineeringhardware.com/wp-content/uploads/2026/11/factory-01-production-floor-1024x683.webp)](https://engineeringhardware.com/wp-content/uploads/2026/11/factory-01-production-floor.webp) Production floor [![Inspection bench](https://engineeringhardware.com/wp-content/uploads/2026/11/factory-02-inspection-bench-768x512.webp)](https://engineeringhardware.com/wp-content/uploads/2026/11/factory-02-inspection-bench.webp) Inspection bench [![Sorting & packing](https://engineeringhardware.com/wp-content/uploads/2026/11/factory-03-sorting-and-packing-768x512.webp)](https://engineeringhardware.com/wp-content/uploads/2026/11/factory-03-sorting-and-packing.webp) Sorting & packing [![Parts warehouse](https://engineeringhardware.com/wp-content/uploads/2026/11/factory-04-parts-warehouse-768x512.webp)](https://engineeringhardware.com/wp-content/uploads/2026/11/factory-04-parts-warehouse.webp) Parts warehouse [![Sample review](https://engineeringhardware.com/wp-content/uploads/2026/11/office-02-office-sample-review-768x512.webp)](https://engineeringhardware.com/wp-content/uploads/2026/11/office-02-office-sample-review.webp) Sample review [![Sales office](https://engineeringhardware.com/wp-content/uploads/2026/11/office-01-daily-sales-office-768x512.webp)](https://engineeringhardware.com/wp-content/uploads/2026/11/office-01-daily-sales-office.webp) Sales office [More about us →](https://engineeringhardware.com/about/) · [Request a sample or custom quote →](https://engineeringhardware.com/contact/) ## Request a quote for this product ## Related products [All Bonded, Sealing & Roofing Washers →](https://engineeringhardware.com/fastener-products/washers/bonded-sealing-roofing-washers/) [![OEM Buna N Rubber Seal O Ring / NBR Rubber Gasket / Nitrile Rubber Washer](https://img.engineeringhardware.com/OEM-Buna-N-Rubber-Seal-O-Ring-NBR-Rubber-Gasket-Nitrile-Rubber-Washer.webp)](https://engineeringhardware.com/product/oem-buna-n-rubber-seal-o-ring-nbr-rubber-gasket-nitrile-rubber-washer/) Bonded, Sealing & Roofing Washers ### [OEM Buna N Rubber Seal O Ring / NBR Rubber Gasket / Nitrile Rubber Washer](https://engineeringhardware.com/product/oem-buna-n-rubber-seal-o-ring-nbr-rubber-gasket-nitrile-rubber-washer/) Lock Washer · Rubber **US$0.012 – 0.12**MOQ 100 pieces [![Nail Factory Supply Bulk Package 9gx2.5” Umbrella Roofing Nail with 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Fastener Fitting Black Gray a Type EPDM Washers](https://img.engineeringhardware.com/ISO9001-BSCI-Certification-Fastener-Fitting-Black-Gray-a-Type-EPDM-Washers.webp)](https://engineeringhardware.com/product/iso9001-bsci-certification-fastener-fitting-black-gray-a-type-epdm-washers/) Bonded, Sealing & Roofing Washers ### [ISO9001 BSCI Certification Fastener Fitting Black Gray a Type EPDM Washers](https://engineeringhardware.com/product/iso9001-bsci-certification-fastener-fitting-black-gray-a-type-epdm-washers/) Flat Gasket · Stainless Steel **US$0.096 – 0.14**MOQ 200 pieces [![Intelligent Mop Vacuum Cleaner Robtic Floor Scrubber Washer](https://img.engineeringhardware.com/Intelligent-Mop-Vacuum-Cleaner-Robtic-Floor-Scrubber-Washer.webp)](https://engineeringhardware.com/product/intelligent-mop-vacuum-cleaner-robtic-floor-scrubber-washer/) Bonded, Sealing & Roofing Washers ### [Intelligent Mop Vacuum Cleaner Robtic Floor Scrubber Washer](https://engineeringhardware.com/product/intelligent-mop-vacuum-cleaner-robtic-floor-scrubber-washer/) 180 minutes · Mopping, Sweeping, Vacuuming **US$5,940**MOQ 1 piece **US$0.012 – 10.80**MOQ 100 piecesGet a quote[WA](https://wa.me/8615999653684?text=Hi%20Engineering%20Hardware%20%26amp%3B%20Fasteners%2C%20I%20would%20like%20a%20quote%20for%3A%20High%20Quality%20EPDM%20Bonded%20Washers%20%E2%80%94%20https%3A%2F%2Fengineeringhardware.com%2Fproduct%2Fhigh-quality-epdm-bonded-washers%2F)