Are your products ROHS compliant?

Yes, all of our products are ROHS compliant.

What payment terms do you accept?

We accept T/T (30% deposit, 70% balance), LC, D/P, PayPal, Western Union, and small-amount payments.

Do you have quality certifications?

Yes, we are ISO 9001:2015 certified and conduct 100% inspection on finished products.

M3 M4 M5 M6 M8 POM Slotted Threaded Screw Steel Black Oxide Ball Spring Plunger

Name: M3 M4 M5 M6 M8 POM Slotted Threaded Screw Steel Black Oxide Ball Spring Plunger
Brand: Huizhou ZeYao Hardware Products Co., Ltd.
SKU: 2185153425

Guangdong, ChinaHuizhou ZeYao Hardware Products Co., Ltd.

US$0.12

1,000-4,999 Pieces

US$0.10

5,000-9,999 Pieces

US$0.07

10,000+ Pieces

Sample price:US$20.00/piece.Request sample

Product profile

Customization

Available

Color

Customized

Standard

International

Type

Connection

Material

Stainless Steel

Application

Toys, Medical Equipment, LED

Spring Force

2-35n

RoHS

Compliant

Material of Ball

Stainless Steel, POM, Ceramic, Steel

Material of Body

Stainless Steel 303, Stainless Steel 316

Material of Spring

Stainless Steel 303, Stainless Steel 316

Transport Package

Carton Boxes

Specification

M3, M4, M5, M6, 1/4-20, 4-40, 6-32, 8-32, 10-24

Trademark

HKY

Origin

China

HS Code

7415339000

Production Capacity

1000000 Per Year

Key features

Wide Material Selection: Available in Stainless Steel, Brass, Bronze, Aluminum, Carbon Steel, Titanium, and more.

Customizable Dimensions: Sizes range from M3 to M24 or made to print according to customer specifications.

Diverse Finish Options: Plain, Zinc Plated, Black Oxide, H.D.G, DAC, GOEMET, and other custom surface treatments.

International Standards: Complies with ISO, JIS, GB, ANSI, BSW, DIN, and non-standard custom requirements.

ROHS Compliant: All products meet ROHS compliance standards for environmental safety.

Full Customization Service: Supports customization from samples, designs, and full custom manufacturing.

Strict Quality Control: 100% inspection process from IQC to FQC and OQC with advanced testing equipment.

Fast Delivery: Short lead time within 15 workdays for both peak and off-peak seasons.

Company profile

Importers and ExportersManagement CertificationRaw Materials Reports100% Finished Products Inspection

Huizhou ZeYao Hardware Products Co., Ltd.

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 5Years CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤7.88h

AI-Powered supplier vetting

SummaryThe supplier is a limited company with a combined company type and offers a broad range of fasteners, including screws, bolts, nuts, rivets, spacers, standoffs, washers, pins, and custom fasteners. It reports customization from samples and designs, full and minor customization, recent new-product activity, and ODM services. Quality and service processes are documented, including complaint handling and corrective/preventive actions. The supplier holds an ISO 9001:2015 certificate. However, it has no valid manufacturing contract with associated subcontractors, no overseas warehouse, showroom, agents, or branches, and no SDK or famous-brand OEM experience. Export destinations and participation in an Indonesian industrial trade show demonstrate some international market exposure, but customer-specific cases are not identified. Financial credibility cannot be assessed because the provided financial fields contain zero values and no contextual explanation.

Supplier typeThe supplier is identified as a limited company with a combined company type and is not part of a larger company group. Its stated product scope covers multiple fastener categories, including custom fasteners, indicating a focused manufacturing and supply profile.

CertificationsThe supplier reports holding an ISO 9001:2015 certificate. This explicitly supports the presence of a quality-management certification, although the provided information does not identify its certification scope or issuing body.

After-Sales capabilityThe supplier has written procedures and followed records for customer complaint handling, corrective and preventive actions, and service-capability assessment. These documented mechanisms support structured after-sales and issue-resolution capability.

R&D capabilityThe supplier states that it had new products during the past year and provides ODM services, which supports active product-development capability. However, it does not have an available SDK, so the evidence supports product innovation but not software-development integration capability.

Production capacityThe supplier produces fasteners to DIN, ANSI, ISO, GB, and GIS standards, reports in-stock capability, and states average peak- and off-season lead times within 15 working days. However, it has no valid contract with its associated subcontractors, creating a documented weakness in manufacturing-capacity governance.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. Its product scope also includes custom fasteners, providing direct evidence of broad customization capability.