What is the minimum order quantity?

The minimum order quantity is 100 pieces.

Do you provide third-party inspection reports?

Yes, we can provide third-party inspection reports, including SGS reports, upon request.

What payment terms do you accept?

We accept LC, T/T, D/P, PayPal, Western Union, and small-amount payments.

TSR/Tsingri Ruspert Coated Hex Flange Head Self Drilling Screws Structure Fixing Screws

Name: TSR/Tsingri Ruspert Coated Hex Flange Head Self Drilling Screws Structure Fixing Screws
Brand: Suzhou Tsingri Fasteners Co., Ltd.
SKU: 2093118735

Shandong, ChinaSuzhou Tsingri Fasteners Co., Ltd.

US$0.26-0.66

20,000 Pieces

Sample price:US$0.50/piece.Request sample

Product profile

Customization

Available

Material

Carbon Steel

Shape of Head

Hexagon

Model NO.

Self Drilling Screw 108

Surface Finishing

Dacromet/Ruspert

Certification

ISO, GS

Customized

Thread

Coarse/Fine Thread

Sample

Available

Testing Report

Available

Standard

International/Customized

Inspection

Third Party/SGS Report

Application

Light Steel Keel

Head Mark

Available

Transport Package

Required

Specification

ST4.8-ST6.3/16mm-200mm

Trademark

Tengri/Tsingri

Origin

China

HS Code

7318140000

Production Capacity

500tons/Month

Key features

Customized Material Options: Available in Carbon Steel, Stainless Steel, Aluminum, Brass, Copper, and more based on requirements.

Flexible Size Customization: Sizes range from ST4.8-ST6.3 and 20mm-300mm, fully customizable to specific needs.

Advanced Surface Treatment: Offers Ruspert, Dacromet, Galvanized, Phosphated, and other protective coatings for corrosion resistance.

Self-Drilling & Tapping Design: Features sharp drill points and deep knurling threads for smooth operation and strong locking force.

Fast Delivery for Stock Items: In-stock items can be shipped within 7 days for urgent project needs.

Customized Production Lead Time: Custom orders typically require 15-30 days for production and delivery.

Comprehensive Quality Testing: Includes third-party inspection, SGS reports, and internal testing for hardness and torque.

Professional OEM/ODM Service: Full customization support including design, samples, and specific manufacturing requirements.

Company profile

Management CertificationHigh Repeat Buyers ChoiceOEM ServicesODM Services

Suzhou Tsingri Fasteners Co., Ltd.

Shandong, China

Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 1 year CertifiedNearest Port: Shanghai PortAverage Response Time: ≤5.56h

About Our Factory & Business Background

AddressRoom 912, Bldg 2, No.3000 Tongjin Ave, Wujiang District, Suzhou, 215217, China

Terms of PaymentLC, T/T, D/P, PayPal, Western Union, Small-amount payment

International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW

Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays

Minimum Order Quantity100 pcs

Supply Chain Partners28

Our Production Capability & Technical Expertise

Main ProductsSelf Tapping Screw, Self Drilling Screw, Roofing Screw, Ruspert Screw, Wood Screw, Bi-Metal Screw, Heavy Duty Roofing Fasteners, Chipboard Screws, Concrete Screws, Timber Screws

R&D Engineers1 people