What standards do your fasteners comply with?

Our products comply with DIN, GB, ANSI, BSW, JIS, and GOST standards.

How are the products packaged?

Standard packaging includes plastic bags, chipboard cartons, and plywood pallets with belts and film. Custom packaging according to customer demands is also available.

Is sample availability free?

Yes, samples are provided for free.

Torx Countersunk Head Double Thread Decking Screw

Name: Torx Countersunk Head Double Thread Decking Screw
Brand: Ningbo Strong Bolt Trade Co., Ltd.
SKU: 722276402

Zhejiang, ChinaNingbo Strong Bolt Trade Co., Ltd.

US$0.10

1,000 Pieces

Sample price:US$0.10/piece.Request sample

Product profile

Customization

Available

Material

Carbon Steel

Type

Countersunk Head

Model NO.

Torx Countersunk Head Double Thread Decking Screw

Groove

Torx

Head Style

Counter Sunk Bolt

Standard

DIN, GB, ANSI, BSW, JIS, GOST

Grade

4.8,5.8

Process

Cold Forging,Hot Forging,Machining

Payment

Tt,LC

Delivery

30days

Samples

Free

Transport Package

Small Box & Bulk & Customizing

Specification

#6 ~#18, 3.5 ~ 8.0mm

Trademark

STRONG BOLT

Origin

Ningbo, China

HS Code

7318150000

Production Capacity

2500tons/Year

Key features

Wide Material Selection: Available in Carbon Steel, Stainless Steel, Duplex, Brass, Copper, Plastic, and Aluminum.

Extensive Surface Treatments: Options include Zinc Plated, Galvanized, Nickel Plated, HDG, Anodized, Powder Coating, and more.

Multiple Standard Compliance: Manufactured to DIN, GB, ANSI, BSW, JIS, and GOST standards.

Flexible Customization: Supports custom processes like Cold Forging, Hot Forging, and Machining based on drawings.

Professional Manufacturing: Equipped with CNC, Cold Forging, and Thread Rolling machines for high precision.

10+ Years Experience: Typical China supplier with over a decade of experience in fastener exporting.

Global Market Reach: Serving clients in Canada, Dubai, Europe, India, Chile, Peru, and Russia.

Flexible Payment Terms: Accepts T/T, L/C, and Western Union for secure transactions.

Company profile

Self-brandedYears of Export ExperienceR&D CapabilitiesCustomization from Designs

Ningbo Strong Bolt Trade Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service AvailableAverage Response Time: ≤3.35h

AI-Powered supplier vetting

SummaryNingbo Strong Bolt Trade Co., Ltd. is a China-based trading company established in 2014 with 16 employees. It reports strong customization and ODM capabilities, new product activity within the past year, and extensive export activity, with 90% of sales from exports and 10 years of export experience. Its stated product output covers several fastener categories, while quality control staffing is reported at 11–20 personnel. However, service-management procedures lack documented records, and the company reports no overseas warehouses, showrooms, agents or branches, or offline trade-show participation. Financial information is identified for 2021–2023, but the provided slices do not give sufficient evidence to assess financial strength. No certification information, customer cases, or SDK availability is provided.

Supplier typeThe supplier is identified as a trading company, specifically Ningbo Strong Bolt Trade Co., Ltd., established in 2014 in Ningbo, Zhejiang, China, with 16 employees and limited-company status. This clearly establishes its business type but does not indicate that it operates as a manufacturing entity.

After-Sales capabilityThe supplier has written procedures for service assessment, supplier approval, corrective and preventive actions, and complaint handling, but no written records are reported for these processes. It also lacks overseas warehouses, showrooms, agents or branches, and reports zero countries with overseas services, limiting evidence of established international after-sales infrastructure.

R&D capabilityThe supplier reports that it introduced new products during the past year and provides ODM services. However, it reports no available SDK, so its innovation evidence supports product development and design services but not software-development integration.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also reports ODM availability, providing direct evidence of broad customization and design-related service capability.

Product Q&A

Q:What materials are available for this screw?

We offer Carbon Steel, Stainless Steel, Duplex Stainless Steel, Brass, Copper, Plastic, and Aluminum.

Q:What surface treatments do you provide?

Options include Zinc Plated, Galvanized, Nickel Plated, HDG, Copper Plated, Anodized, Polishing, Powder Coating, Geomet, Dacromet, Passivation, and Electrophoresis.

Q:Can you customize the screws based on drawings?

Yes, we support custom processes like Cold Forging, Hot Forging, and Machining. We accept drawing formats such as JPG, PDF, DWG, IGS, and STP.

Q:What is the delivery time for orders?

The standard delivery time is 30 days. During peak season, it may take one month, while off-season delivery is within 15 workdays.

Q:What are the payment terms?

We accept T/T, L/C, and Western Union. Custom payment terms can also be discussed.