How long is the lead time for production?

The average lead time is within 15 workdays for both peak and off-peak seasons. Standard fasteners can be shipped immediately.

Is OEM/ODM service available?

Yes, we provide OEM and ODM services, including customization from samples, designs, and flexible minor or full customization options.

What certifications do your products have?

Our company is ISO 9001 certified, and all our products are ROHS compliant. We also conduct strict quality control from IQC to OQC.

M3 M4 M5 M6 Hexagon Socket Pin Anti-Thief Tamper Resistant Security Set Grub Screw

Name: M3 M4 M5 M6 Hexagon Socket Pin Anti-Thief Tamper Resistant Security Set Grub Screw
Brand: Huizhou ZeYao Hardware Products Co., Ltd.
SKU: 2078293525

Guangdong, ChinaHuizhou ZeYao Hardware Products Co., Ltd.

US$0.04

1,000-9,999 Pieces

US$0.03

10,000+ Pieces

Sample price:US$20.00/piece.Request sample

Product profile

Customization

Available

Material

Stainless Steel

Type

Round Head

Model NO.

HKY2023070801

Groove

Hexagon

Connection

Common Bolt

Head Style

Headless

Standard

DIN, GB, ANSI, BSW, JIS, GOST, Thread Forming Screw

Grade

4.8

Application

Mirror, Adjusting Screw

Thread Metric

M2, M3, M4, M5, M6, M8

Length

8mm, 10mm, 12mm, 20mm, 25mm, 30mm, 35mm

OEM

Yes

Plating

Black Oxide, Zinc Plated, Anodized

Thread Imperial

6-32, 4-40, 8-32, 10-24, 1/4-20, 5/16-18, 3/8-16

Drive

Hex with Pin Set Screw

Transport Package

Carton Boxes

Specification

55x55x55cm

Trademark

HKY

Origin

China

HS Code

7415339000

Production Capacity

1000000 Per Year

Key features

Anti-Theft Security Design: Hexagon socket pin set grub screws with tamper-resistant features for enhanced security.

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

Full Customization Service: Supports OEM/ODM, custom sizes, threads, plating, and designs based on customer drawings.

Strict Quality Control: ISO 9001 certified with 100% inspection and ROHS compliant products.

Fast Delivery: Short lead time with standard fasteners shipped immediately and custom orders within 15 workdays.

Professional Manufacturer: Over 10 years experience with advanced equipment including CNC and hardness testers.

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: ≤9.13h

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:What materials are available for these grub screws?

We offer a wide range of materials including Stainless Steel (SS201, SS304, SS316, etc.), Carbon Steel, Brass, Bronze, Aluminum, and Titanium alloys.

Q:Can I customize the size and thread specifications?

Yes, we provide full customization services. You can specify sizes from M3-M24, thread types (UNC, UNF, Metric), and other dimensions based on your drawings or samples.

Q:What is the minimum order quantity (MOQ)?

The minimum order quantity is 1000 pieces.

Q:What surface treatments or plating options are available?

We offer various finishes including Plain, Zinc Plated (Clear/Blue/Yellow/Black), Black Oxide, Hot Dip Galvanized (H.D.G), and DAC, depending on your requirements.

Q:What are the payment terms?

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