Hand Stainless Steel 304 Pan Head Security M3 M4 Triangle Tamper Proof Screw

Name: Hand Stainless Steel 304 Pan Head Security M3 M4 Triangle Tamper Proof Screw
Brand: Hand Industrial Co., Limited
SKU: 1909826652

Jiangsu, ChinaHand Industrial Co., Limited

US$0.10

20,000-29,999 Pieces

US$0.06

30,000-49,999 Pieces

US$0.04

50,000-99,999 Pieces

US$0.02

100,000+ Pieces

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Material

Stainless Steel

Type

Pan Head

Groove

Triangle

Connection

Common Bolt

Head Style

Round

Standard

DIN, GB, GOST, Per Customers'desire

Grade

A2;A4

Product Name

Triangle Pan Head Security Screw

Size

M4~M12

Length

6-100mm

Head Type

Button/Pan Head

Screw Groove

Triangle

Thread Type

Machine Screw

Coating

Plain

Certificate

ISO;SGS; RoHS;CE;ISO9001

Feature

Rust Anti

Testing

Salt Spray Test

Usage

Kitchen Screw, Marine Screw, Outdoor, Window Screw

Delivery Time

7-15workdays

Sampling Time

3-5workdays

MOQ

1000PCS

Transport Package

25*16*25cm Carton Box, Then Polywood Box Packed

Specification

M4~M12

Trademark

Hande

Origin

Jiangsu

HS Code

73181400

Production Capacity

200tons/Month

Key features

Premium Material: Made of high-quality Stainless Steel 304 for superior durability.

Anti-Theft Design: Features a unique Triangle Tamper Proof head for enhanced security.

Wide Size Range: Available in sizes M2 to M12 with lengths from 6mm to 100mm.

Corrosion Resistant: Offers excellent rust resistance suitable for marine and outdoor use.

Certified Quality: Certified by ISO, SGS, RoHS, CE, and ISO9001 standards.

Fast Delivery: Stock items ship within 3 days; production takes 7-15 workdays.

OEM Manufacturing: Direct manufacturer with OEM capabilities for custom requirements.

Versatile Application: Ideal for kitchen, marine, outdoor, and window installations.

Company profile

High Repeat Buyers ChoiceYears of Export ExperienceR&D CapabilitiesFlexible Customization

Hand Industrial Co., Limited

Jiangsu, China

Business Type: Manufacturer/FactoryExport Year: 2010-10-11Nearest Port: Shanghai, Ningbo, GuangzhouAverage Response Time: ≤4.38hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, FCA, EXW, Others

AI-Powered supplier vetting

SummaryHand Industrial Co., Limited is identified as a China-based manufacturer/factory in Jiangsu producing screws, bolts, fasteners, nuts, and rivets. The supplier demonstrates documented procedures for service assessment, corrective and preventive actions, and complaint handling, with records showing implementation. It reports inventory capability, overseas agents or branches, participation in Fastener Fair Mexico 2025, broad export-market coverage, and customization from samples, designs, and full or minor specifications. Production information includes 6,000 tons of screws and nuts, with peak-season fulfillment within 15 workdays; off-season lead-time information is inconsistent across the provided records. The supplier has introduced new products but does not provide 3D software design, ODM, SDK, or well-known-brand OEM services. A TUV Rheinland audit record is provided, but the audit result is recorded as 0 and no certification holding is explicitly identified. Financial credibility cannot be established...

Supplier typeThe supplier is identified as both a manufacturer/factory and a trading company, with the legal company name Hand Industrial Co., Limited. Its stated business scope includes hardware wholesale, metal-material sales, and import/export activities, indicating manufacturing and trading functions.

After-Sales capabilityThe supplier has written procedures and followed records for handling customer complaints, as well as documented corrective and preventive action procedures. It also reports overseas agents or branches and participation in Fastener Fair Mexico 2025, supporting service contact capability, although no specific response-time or warranty terms are provided.

R&D capabilityThe supplier is identified as a professional technical supplier and has developed new products within the past year. However, it does not provide ODM services, SDK access, or 3D software design services, limiting the evidence for advanced platform-based innovation.

Production capacityThe supplier reports in-stock capability, annual screws-and-nuts output of 6,000 tons, 20 qualified suppliers, and peak-season order fulfillment within 15 workdays. It has access to Shanghai, Ningbo, and Guangzhou ports, while off-season lead-time data is inconsistent: one record states within 15 workdays and another states one month.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. This directly supports a broad range of product customization requirements, although 3D software design services are not available.