What is your delivery time?

Standard parts take 7-15 days. Non-standard parts take 15-25 days. We ensure delivery as soon as possible while guaranteeing quality.

How to custom-made (OEM/ODM)?

If you have a new product drawing or sample, please send it to us. We can custom-make the hardware as required and provide professional advice to maximize performance.

Which mode of transport would be better?

Generally, we advise sea delivery as production is heavy. However, we respect your views on other transportation methods as well.

High Strength Torx Structural Timber Screw, Sdws Sdwh Hex Head Self Tapping Wood Construction Screw

Name: High Strength Torx Structural Timber Screw, Sdws Sdwh Hex Head Self Tapping Wood Construction Screw
Brand: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
SKU: 2294706675

Jiangsu, ChinaKunshan Hongyongsheng Precision Hardware Products Co., Ltd.

US$0.01-0.10

10,000 Pieces

Sample price:US$0.01/piece.Request sample

Product profile

Customization

Available

Material

Carbon Steel

Type

Structural Timber Self Tapping Screw Sdws Sdwh

Model NO.

HysLSW004

Groove

Torx Star Drive

Connection

High Strength Structural Wood Fastener

Head Style

Wafer Pan Head / Hex Flange Head

Standard

DIN, GB

Grade

4.6,4.8,5.6,8.8,10.9,12.9 High Tensile Grade

Customized

Yes

Drawing

Yes

Application

Timber Frame House, Wooden Construction, Decking

Process

Cold Heading, Torx Slot Forming, Thread Rolling

Service

We Support OEM and ODM

Thread Specification

Coarse Anti-Split Self-Tapping Wood Thread

Surface Treatment

Hot Galvanized, Black Oxide, Color Zinc Plated

Tolerance Grade

ISO 2768-M General Dimensional Tolerance

Corrosion Resistance

Medium to High Anti-Corrosion Performance

Knurl Specification

N/a

Key Features

Torx Star Anti-Slip Drive, Sdws / Sdwh

Transport Package

Polybag+Export Strong Carton

Specification

Custom Inner & Outer Diameter, Full Custom Thread

Trademark

HYS

Origin

China

HS Code

7318190000

Production Capacity

100ton/Month

Key features

Dual Head Options: SDWS Wafer Pan Head for concealed install; SDWH Hex Flange for high clamping force.

Torx Anti-Slip Drive: Star drive design ensures high torque transmission without slipping during tightening.

Anti-Crack Thread Design: Special coarse self-tapping thread with cutting notches prevents timber cracking.

High Tensile Strength: Available in grades 4.6 to 12.9 for heavy load structural timber frame projects.

Custom Size Range: Custom inner/outer diameters and thread lengths from 25mm to 300mm available.

Multiple Anti-Rust Coatings: Hot dip galvanized, black oxide, or zinc plating for various indoor/outdoor environments.

Full OEM/ODM Service: Custom head thickness, thread pitch, coating color, and private brand logo engraving.

ISO 9001 Certified: Manufacturing adheres to ISO9001:2015 quality management system standards.

Company profile

Importers and ExportersHigh Repeat Buyers Choice

Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.

Jiangsu, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 10 years CertifiedNearest Port: ShanghaiAverage Response Time: ≤0.25h

AI-Powered supplier vetting

SummaryKunshan Hongyongsheng Precision Hardware Products Co., Ltd., established in 2016, is a manufacturing company based in Suzhou, Jiangsu, China, with a focus on hardware and fasteners. The company holds certifications and has been audited by SGS. It has a strong customization capability, offers OEM services for well-known brands, and has clear procedures for quality assurance and customer service. However, the company lacks international presence, with no overseas warehouses, showrooms, or participation in trade shows.

Supplier typeThe supplier is a manufacturing factory with a limited company ownership structure, located in Suzhou, Jiangsu, China.

CertificationsThe supplier has been audited by SGS, indicating a level of certification in its operations.

After-Sales capabilityThe supplier has clear procedures and records for handling customer complaints and service capability.

R&D capabilityThe supplier lacks research and development capability with no SDK availability.

Production capacityThe supplier has a strong production capability with a focus on automotive parts, mechanical parts, and other related products.

Customization capabilityThe supplier excels in customization, offering full and flexible customization services.

Client casesThe supplier provides OEM services for well-known brands, indicating established customer relations.

Product Q&A

Q:Why choose us?

We provide first-class services in quality fasteners while minimizing costs. Our vision is to build successful relations and be your first choice. We offer professional customer service, technological innovation, and market sales suggestions.

Q:How is quality ensured?

All processes strictly adhere to ISO9001:2008 procedures. We maintain strict quality control from production to delivery, supported by experienced managers and modern management concepts.

Q:If you cannot find the product you need on our website, what should I do?

You can send pictures, photos, or drawings via email for us to check availability. Alternatively, you can send samples via DHL/TNT, and we will develop a new model specifically for you.

Q:Can you strictly follow the tolerance on the drawing and meet high precision?

Yes, we can. We provide high precision parts and manufacture them exactly according to your drawings.

Q:How should I order and make payment?

Payment is by T/T. For samples, 100% payment is required with the order. For production, 30% deposit is paid before arrangement, and the balance is paid before shipment.