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Washers › Bonded, Sealing & Roofing Washers

Factory Customized NBR Rubber Oil Resistant Flat Washers

Updated 2026-11-04 · Markdown version

US$0.6050–4,999 pieces

US$0.125,000–9,999 pieces

US$0.02410,000+ pieces

MOQ 50 pieces · Final price confirmed in your quote

Material: NBR/HNBR/Sil/Viton/EPDM/Acm/Iir
Color: Customized
Hardness: 20-90 Shore a
Package Size: 20.00cm * 10.00cm * 10.00cm

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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

Customization	Available
Material	NBR/HNBR/Sil/Viton/EPDM/Acm/Iir
Application	Automotive/Medical/Pump/Cylinder
Effect	Stationary Seal/Staft Seal/Rotary Seal
Cross-Section Shape	Rectangle Ring
Color	Customized
Hardness	20-90 Shore a
Product Name	Rubber Gasket
Certification	IATF16949
Production Period	15-20 Days
Transport	Small Amount Via Air/Large Amount Via Sea
OEM/ODM	Yes
Payment Term	30% Deposit, 70% Balance
Visiting Factoy	Yes
Transport Package	PE Bag Inside, Carton Outside
Specification	Customized
Origin	Guangdong, China
HS Code	4016939000
Production Capacity	1000000pieces/Month
Package Size	20.00cm * 10.00cm * 10.00cm
Package Gross Weight	1.000kg
Category	Bonded, Sealing & Roofing Washers

Technical parameters

Product Description
Product Name	Rubber Gasket
Product Alias	Gasket, Rubber Wahser
Existing Tools	Non-standard tools
Raw Material	NBR, HNBR, SIL, VT, FVMQ, EPDM, CR, ACM, NR
Color	Any color according to Pantone's color number
Handness Range	20-90 shore A
Packing	PE bag inside, carton outside
Certificate	IATF16949

Description

Factory Customized NBR Rubber Oil Resistant Flat Washers is part of our bonded, sealing & roofing washers range (Washers).

Key details

Material: NBR/HNBR/Sil/Viton/EPDM/Acm/Iir
Application: Automotive/Medical/Pump/Cylinder
Certification: IATF16949
Effect: Stationary Seal/Staft Seal/Rotary Seal
Cross-Section Shape: Rectangle Ring
Color: Customized
Hardness: 20-90 Shore a
Product Name: Rubber Gasket

Available configurations include material, color, hardness and package size. Custom sizes, threads, materials, grades, platings and packaging can be quoted on request.

Ordering through Engineering Hardware & Fasteners

Minimum order is 50 pieces at US$0.024 – 0.60 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 Factory Customized NBR Rubber Oil Resistant Flat Washers?

The listed minimum order is 50 pieces, at US$0.024 – 0.60 per piece. Smaller trial quantities or samples can be requested in your inquiry; Engineering Hardware & Fasteners confirms what is possible for your size.

How does the price change with quantity?

Volume pricing: US$0.60 for 50–4,999 pieces; US$0.12 for 5,000–9,999 pieces; US$0.024 for 10,000+ pieces. Final prices depend on size, material, finish and packing and are confirmed in your quote.

What are the main specifications of Factory Customized NBR Rubber Oil Resistant Flat Washers?

Material: NBR/HNBR/Sil/Viton/EPDM/Acm/Iir; Application: Automotive/Medical/Pump/Cylinder; Certification: IATF16949; Effect: Stationary Seal/Staft Seal/Rotary Seal; Cross-Section Shape: Rectangle Ring; Color: Customized. The full specification table and any technical parameter tables are listed on this page.

Can this product be customized (OEM)?

Listed configurations include material, color, hardness and package size. 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/

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

More about us → · Request a sample or custom quote →

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US$0.024 – 0.60MOQ 50 piecesGet a quote WA