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Washers › Bonded, Sealing & Roofing Washers

Fasto Stainless Steel EPDM Bonded Sealing Washer

Updated 2026-11-04 · Markdown version

Model no. Fasto-Washers

US$0.012 – 0.12 / piece

MOQ 1,000 pieces · Final price confirmed in your quote

Material: Rubber
Color: as Client Need
Surface: Plain,Zinc Plated
Package Size: 37.00cm * 26.00cm * 19.50cm
Finish: · Metal core can be coated or plated for enhanced corrosion resistance.

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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
Type	Bonded Washer
Material	Rubber
Model NO.	Fasto-Washers
Combination Washer Structure	A Type
Combination Washer Packaging	All Inclusive
Spring Washer Type	Standard
Color	as Client Need
Surface	Plain,Zinc Plated
MOQ	According to Your Size
Payment Term	Fob,30%Tt in Advance and 70% Tt Before Shipment
Sample	Available
Package	Small Box +Outer Carton +Pallets
Delivery Time	10-25days
Keywords1	EPDM Washer, Washer, Metal Washer
Use	Machine, Screw
Transport Package	Box / Bulk Packing / Pallet or Customized Packing
Specification	M3-M20 etc, according to customer needs
Origin	Tianjin, China
HS Code	401693900
Production Capacity	30000tons/Year
Package Size	37.00cm * 26.00cm * 19.50cm
Package Gross Weight	25.000kg
Finish	· Metal core can be coated or plated for enhanced corrosion resistance.
For more information visit	fastoscrews.en.made-in-china.com
Key Features	· Dual Functionality
Category	Bonded, Sealing & Roofing Washers

Technical parameters

Name	Stainless Steel EPDM Bonded Sealing Washer
Material	Steel, Rubber
Style	Bonded
Surface Treatment	Plain, Zinc Plated, Stainless steel
Size	Customized
Use	Machine, Screw
Packing	Small Packing+Carton Packing+Pallet
Place of Origin	Tianjin,China
Free Samples for standard fastener
For more information visit: fastoscrews.en.made-in-china.com

Description

Fasto Stainless Steel EPDM Bonded Sealing Washer is part of our bonded, sealing & roofing washers range (Washers).

Key details

Type: Bonded Washer
Material: Rubber
Finish: · Metal core can be coated or plated for enhanced corrosion resistance.
Combination Washer Structure: A Type
Combination Washer Packaging: All Inclusive
Spring Washer Type: Standard
Color: as Client Need
Surface: Plain,Zinc Plated

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

Ordering through Engineering Hardware & Fasteners

Minimum order is 1,000 pieces at US$0.012 – 0.12 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 Fasto Stainless Steel EPDM Bonded Sealing Washer?

The listed minimum order is 1,000 pieces, at US$0.012 – 0.12 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 Fasto Stainless Steel EPDM Bonded Sealing Washer?

Type: Bonded Washer; Material: Rubber; Finish: · Metal core can be coated or plated for enhanced corrosion resistance.; Combination Washer Structure: A Type; Combination Washer Packaging: All Inclusive; Spring Washer Type: Standard. 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, surface, package size and finish. 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 →

Request a quote for this product

US$0.012 – 0.12MOQ 1,000 piecesGet a quote WA