Can you provide free samples?

If there is stock, we can provide samples for free. If there is no stock, we need to discuss with the customer.

What is your delivery time?

The delivery time needs to be communicated with the customer, and the quality will be guaranteed as soon as possible.

Stainless Steel Slotted Knurled Head Captive Screw Anti Lost Thumb Screw GB839

Name: Stainless Steel Slotted Knurled Head Captive Screw Anti Lost Thumb Screw GB839
Brand: Huizhou ZeYao Hardware Products Co., Ltd.
SKU: 1993263061

Guangdong, ChinaHuizhou ZeYao Hardware Products Co., Ltd.

US$0.01-0.85

1,000 Pieces

Product specifications

Thread

Length

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

Material

Stainless Steel

Type

Captive Screw

Model NO.

HKY202606090801

Groove

Slotted

Connection

Screw Connection

Head Style

Knurled Round Head

Standard

DIN, GB, ANSI, BSW, JIS, GOST

Grade

8.8

Thread Type

Metric

Shank Type

Shoulder Shank

Surface Treatment

Bright

Feature

Non Detachable

Application

Cabinet

Product Category

Fastener

Fastening Method

Screw Tightening

Point Type

Cone Point

Product Type

Retained Panel Fastener

Vibration Performance

Vibration Resistant

Work Environment

General Industrial Environment

Thread Feature

Partial Thread Semi Threaded

Transport Package

Carton Boxes

Specification

15*15*15CM

Trademark

HKY

Origin

China

Production Capacity

1000000

Key features

Customizable Standards: Available in ISO, JIS, GB, ANSI, BSW, DIN, or non-standard custom specifications.

Wide Material Selection: Offering Stainless Steel, Steel, Brass, Bronze, Iron, Aluminum, Carbon Steel, Alloy Steel, and Titanium.

Flexible Size Options: Standard sizes M3-M20 or fully made to print according to customer specifications.

Customizable Finishes: Plain, Zinc Plated, Black Oxide, H.D.G, DAC, GOEMET, or other custom finish requirements.

Full Customization Service: Provides customization from samples, designs, full customization, minor customization, and flexible options.

ISO Quality Certification: Passed ISO9001:2008, CQM, and IQNet quality management system certifications.

Free Sample Availability: Free samples provided if stock is available; otherwise, discussed with the customer.

Fast Delivery Guarantee: Delivery time guaranteed as soon as possible, with peak and off-peak lead times within 15 workdays.

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: ≤9.62h

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.

Product Q&A

Q:Are you a manufacturer?

Yes, we will also provide customized services.

Q:Can I visit your factory?

Yes! Warmly welcome you to visit our factory. It would be great if you could inform us in advance.

Q:What is your product quality assurance?

We have passed ISO9001: 2008 quality management system certification, CQM quality management system certification and IQNet quality management system certification. If the quality does not meet the standards, we can exchange the goods for free.

Q:What is the price of product customization?

We give a quotation based on the specifications, materials, processing and other information or drawings and samples given by the customer.

Q:Can the same product be customized with other materials?

Yes