What materials are available?

We offer SS304, SS316, SS2205, SS2507, and SS410 stainless steel.

Is customization available?

Yes, we accept custom drawings and welcome OEM/ODM requests.

What is the delivery time?

In-stock items offer same-day delivery; customized orders take 3-10 working days.

Countersunk Plum Blossom Head Anti-Theft Self-Tapping Screws with Security Pin

Name: Countersunk Plum Blossom Head Anti-Theft Self-Tapping Screws with Security Pin
Brand: SHANGHAI TENGRI METAL PRODUCTS CO., LTD.
SKU: 894901135

Shanghai, ChinaSHANGHAI TENGRI METAL PRODUCTS CO., LTD.

US$0.01

1,000 Pieces

Product specifications

Diameter

Length

Customized

Sample price:US$0.10/piece.Request sample

Product profile

Customization

Available

Material

Stainless Steel

Type

Countersunk Head

Model NO.

Anti-theft Self-tapping screws

Groove

Cross

Connection

Common Bolt

Head Style

Countersunk Head

Standard

DIN, GB, ANSI, Plum Groove Screw

Grade

A2-70 A4-70

Certification

ISO, ISO9001

Customized

Shape of Head

Anti-Theft Plum Groove Screw

Surface Finishing

Plain

Drawings

Shape

Countersunk Plum Head Tapping Screws

Sample

in Stock

Application

for Wood Constructions

Delivery Time

3-10 Working Days

Experience

for 30 Years

Surface Treatment

Hot Galvanized, Black, Color-Zinc, Blue White Zinc

Used

Machinery, Chemical Industry

Class/Grade

3.6, 4.8, 5.6, 6.8, 8.8, 9.8, 10.9, 12.9

Shipment

EXW, Fob, CIF

Transport Package

Plastic Bag, Boxes and Cartons, Pallets, Customize

Specification

ST2.3-ST6.9

Trademark

Tengri

Origin

China

HS Code

7318290000

Production Capacity

2000000pieces/Year

Key features

Anti-Theft Security Design: Countersunk plum blossom head with security pin prevents unauthorized removal.

Premium Stainless Steel: Available in SS304, SS316, SS2205, SS2507, and SS410 for high durability.

Customization Support: Accepts custom drawings and offers OEM/ODM services for specific needs.

Multiple Surface Treatments: Options include Hot Galvanized, Black, Color-Zinc, and Blue White Zinc.

ISO 9001 Certified: Passed ISO9001:2015, CQM, and IQNet quality management system certifications.

Fast Delivery Service: Same-day delivery for in-stock items; 3-10 working days for customized orders.

12-Hour Response Time: Professional after-sales support with replies to all questions within 12 hours.

Free Samples Available: Free samples provided for in-stock items; customer pays freight cost.

Company profile

Years of Export ExperienceFlexible CustomizationQuality AssuranceManagement Certification

SHANGHAI TENGRI METAL PRODUCTS CO., LTD.

Shanghai, China

Business Type: Manufacturer/Factory, Trading Company, Group CorporationExport Year: 2016-11-16Nearest Port: ShanghaiAverage Response Time: ≤1.22hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, EXW, CIF, DDP, Others

AI-Powered supplier vetting

SummaryShanghai Tengri Metal Products Co., Ltd. is identified as the manufacturer of stainless-steel flat head nuts in M5 and M8 specifications. The supplier has documented corrective-action and complaint-handling procedures, quality assurance, inventory capability, written service-assessment procedures, and ERP-based operational management. It holds ISO9001:2015 and RoHS-related evidence and has conducted fire drills. Its service network is limited: it reports no overseas warehouses, showrooms, agents, or branches, and lists zero countries for overseas services. The supplier supports multiple customization modes and reported new products during the past year, but does not provide 3D software design, ODM, SDK, or recognized-brand OEM services. Manufacturing-contract status, detailed capacity, and customer case evidence remain insufficient for a definitive assessment.

Supplier typeThe supplier is identified as SHANGHAI TENGRI METAL PRODUCTS CO., LTD and is named as the manufacturer of stainless-steel flat head nuts in M5 and M8 specifications. This supports classification as a product manufacturer rather than only a trading or service intermediary.

CertificationsThe supplier reports an ISO9001:2015 certificate and RoHS product-certification capability. These are explicit certification-related credentials, although the slices do not provide certificate scope, validity dates, or issuing-body details.

After-Sales capabilityThe supplier has documented corrective/preventive-action and customer-complaint procedures with follow-up records, plus inventory capability and written service-assessment procedures. However, it reports no overseas warehouses, showrooms, agents, or branches, and lists zero countries for overseas services, limiting its overseas after-sales reach.

R&D capabilityThe supplier reports new products during the past year and uses ERP for digital management of production, procurement, quality control, and logistics. Its innovation-related offering is limited by the absence of 3D software design services, ODM services, and an available SDK.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization. It does not provide 3D software design services or ODM services, indicating customization capability without evidence of complete design-development support.