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Fastener Sets & Assemblies › Assortment Kits & Mixed Fastener Sets

Premium Star Washer and E-Ring Retaining Ring Set for Secure Fastening

Updated 2026-11-04 · Markdown version

Model no. Many kinds of

US$0.03841,000–9,998 pieces

US$0.03729,999–99,999 pieces

US$0.036100,000+ pieces

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

Material: 65mn-Steel
Shape of Head: E-Clip Head
Surface Finishing: Black Oxide or Raw 65mn Manganese Steel
Customized: Customized
Product Grade: Level a
Package Size: 30.00cm * 20.00cm * 5.00cm

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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	65mn-Steel
Shape of Head	E-Clip Head
Model NO.	Many kinds of
Surface Finishing	Black Oxide or Raw 65mn Manganese Steel
Certification	ISO, GS, RoHS, CE
Customized	Customized
Application Scenario	Machinery, Furniture,Buildings, etc
Delivery Time	5-15days
Export Market	Global
Product Grade	Level a
Sample	Free
Free Gift	:One Pair of Tweezers
Transport Package	Bag and Tray
Specification	1.5-22mm and M2-12
Origin	Guangdong, China
Production Capacity	300 Tons Per Month
Package Size	30.00cm * 20.00cm * 5.00cm
Package Gross Weight	15.000kg
Our Services	A Commitment to Excellence
Expert Manufacturers	Every fastener crafted by us is meticulously designed and produced to meet the exact specifications and performance requirements of our discerning buyers.
Guaranteed Quality Assurance	Through rigorous durability testing and advanced technical design, we ensure that our fasteners stand the test of time.
Unbeatable Cost-Effectiveness	Benefit from our professional factory production and competitive pricing. With three decades of experience, we deliver flawless solutions.
Tailored Fasteners to Fit Your Needs	Avail of our customization services that adapt to your specific samples and drawings, bringing you the perfect fastener solution.
Plastic, aluminum, iron, stainless steel	201, 304,316
PRODUCT DISPLAY	Showcasing Excellence
Production Workshop	Where Precision Meets Innovation
Category	Assortment Kits & Mixed Fastener Sets

Technical parameters

The company's main product classification
material	Plastic, aluminum, iron, stainless steel:201, 304,316
standard	DIN,ASTM/ANSI JIS EN ISO,AS,GB
hardness	Carbon steel 4.8, stainless steel A2-70, carbon steel 8.8, carbon steel 12.9 and so on
Head part	Round head, half round head, flat head (countersunk head), half countersunk head, cylindrical head, large flat head, flat head, B head, belt medium
groove type	Cross, one word, eleven words, inner hexagon, outer hexagon, outer hexagon inside cross, etc
surface treatment	Color zinc, white zinc, blue zinc, nickel plating, oxidation black, chrome plating, copper plating, imitation gold, etc
dental classification	Machine thread teeth, self tapping teeth, double head teeth, one machine one tapping teeth, whole teeth, half teeth, smooth rod, etc
Product classification	Screws, bolts, nuts, gaskets, non-standard shapes, hardware tools,Fasteners and connectors, etc
shape	Hexagonal, round, butterfly, hook, claw, plum, M font, L shape, U shape, ring, etc
processing points	Add hard, car parts, pit, tip, flat tip, foot (milling foot), rubbing, environmental protection, salt spray test, stamping parts, etc
More than 30 years of professional production experience, Custom and free sample service available

Description

Premium Star Washer and E-Ring Retaining Ring Set for Secure Fastening is part of our assortment kits & mixed fastener sets range (Fastener Sets & Assemblies).

Key details

Material: 65mn-Steel
Certification: ISO, GS, RoHS, CE
Shape of Head: E-Clip Head
Surface Finishing: Black Oxide or Raw 65mn Manganese Steel
Application Scenario: Machinery, Furniture,Buildings, etc
Export Market: Global
Product Grade: Level a
Free Gift: :One Pair of Tweezers

Available configurations include material, shape of head, surface finishing, customized and product grade. 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$0.036 – 0.0384 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 Premium Star Washer and E-Ring Retaining Ring Set for Secure Fastening?

The listed minimum order is 1,000 pieces, at US$0.036 – 0.0384 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$0.0384 for 1,000–9,998 pieces; US$0.0372 for 9,999–99,999 pieces; US$0.036 for 100,000+ pieces. Final prices depend on size, material, finish and packing and are confirmed in your quote.

What are the main specifications of Premium Star Washer and E-Ring Retaining Ring Set for Secure Fastening?

Material: 65mn-Steel; Certification: ISO, GS, RoHS, CE; Shape of Head: E-Clip Head; Surface Finishing: Black Oxide or Raw 65mn Manganese Steel; Application Scenario: Machinery, Furniture,Buildings, etc; Export Market: Global. The full specification table and any technical parameter tables are listed on this page.

Can this product be customized (OEM)?

Listed configurations include material, shape of head, surface finishing, customized and product grade. 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 →

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US$0.036 – 0.0384MOQ 1,000 piecesGet a quote WA