Standard & made-to-drawing parts
Checked before shipping
Air, sea & express delivery

Fastener Sets & Assemblies › Assortment Kits & Mixed Fastener Sets

Flat Washer Assorted Metal O-Rings Kit Sealing Ring Set

Updated 2026-11-04 · Markdown version

Model no. 7

US$0.0012 – 0.0024 / piece

MOQ 100 pieces · Final price confirmed in your quote

Material: Stainless Steel
Package Size: 30.00cm * 30.00cm * 30.00cm
Size: M2, M2.5, M3, M4, M5, M6, M8, M10, M12

Get a quote WhatsApp

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

Type	Flat Gasket
Material	Stainless Steel
Combination Washer Structure	A Type
Model NO.	7
Combination Washer Packaging	All Inclusive
Spring Washer Type	Standard
Transport Package	Carton
Specification	customized
Origin	China
Production Capacity	500, 000PCS/Year
Package Size	30.00cm * 30.00cm * 30.00cm
Package Gross Weight	5.000kg
Parts List	120 x M2
Product name	flat washers
Size	M2, M2.5, M3, M4, M5, M6, M8, M10, M12
Category	Assortment Kits & Mixed Fastener Sets

Description

Flat Washer Assorted Metal O-Rings Kit Sealing Ring Set is part of our assortment kits & mixed fastener sets range (Fastener Sets & Assemblies).

Key details

Type: Flat Gasket
Material: Stainless Steel
Size: M2, M2.5, M3, M4, M5, M6, M8, M10, M12
Combination Washer Structure: A Type
Combination Washer Packaging: All Inclusive
Spring Washer Type: Standard
Parts List: 120 x M2
Product name: flat washers

Available configurations include material, package size and size. 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$0.0012 – 0.0024 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 Flat Washer Assorted Metal O-Rings Kit Sealing Ring Set?

The listed minimum order is 100 pieces, at US$0.0012 – 0.0024 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 Flat Washer Assorted Metal O-Rings Kit Sealing Ring Set?

Type: Flat Gasket; Material: Stainless Steel; Size: M2, M2.5, M3, M4, M5, M6, M8, M10, M12; 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, package size and 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 assortment kits & mixed fastener sets are available?

The Assortment Kits & Mixed Fastener Sets category lists 3,161 products in different sizes, materials and finishes: https://engineeringhardware.com/fastener-products/fastener-sets-assemblies/assortment-kits-mixed-fastener-sets/

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$0.0012 – 0.0024MOQ 100 piecesGet a quote WA