What is the corrosion resistance standard?

It undergoes 30 cycles of Kesternich testing with 15% or less red rust after 1800 hours.

Do you support OEM and ODM services?

Yes, we welcome OEM and ODM services with customized designs and samples.

What are the available payment terms?

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

#12 Multi Purpose SST1500 Heavy Duty Pre-assembled Insulation Screws And 2 Barbed Plates

Name: #12 Multi Purpose SST1500 Heavy Duty Pre-assembled Insulation Screws And 2 Barbed Plates
Brand: Suzhou Tsingri Fasteners Co., Ltd.
SKU: 2058478305

Shandong, ChinaSuzhou Tsingri Fasteners Co., Ltd.

US$0.30-1.10

10,000 Pieces

Sample price:US$0.50/piece.Request sample

Product profile

Customization

Available

Material

Carbon Steel

Shape of Head

Cup Head

Model NO.

Roofing Insulation screw 339

Surface Finishing

Ruspert

Certification

ISO, GS, FM, ETA

Customized

Thread

Coarse/Fine Thread

Drive

Phillips Drive

Point

#2 Drill Point

Sample

Free

Testing Report

Available

Standard

International/Customized

Inspection

Third Party/SGS Report

Application

Roofing Custruction

Head Mark

Available

Salt Spray Time

30 Cycles of Kesternich

Individual Package

Available

Transport Package

Required

Specification

5.58/6.22/6.98mm

Trademark

TGR

Origin

China

HS Code

7318140000

Production Capacity

500tons/Month

Key features

Heavy Duty Pre-assembled Design: Includes 2 barbed plates for enhanced stability in roofing construction applications.

Superior Corrosion Resistance: Ruspert surface treatment ensures 15% or less red rust after 30 Kesternich cycles.

Multiple Size Options: Available in diameters 5.58-6.98mm and lengths from 31.8mm to 406.4mm, plus custom sizes.

Fast In-Stock Delivery: Standard items available for shipment within 7 days from inventory.

Customized Manufacturing: Full customization available for thread, drive, point, material, and surface treatment.

Certified Quality Assurance: ISO, GS, FM, and ETA certified with third-party SGS inspection reports available.

Free Sample Availability: Free samples provided; customer covers freight costs only.

30 Years Manufacturing Experience: Professional manufacturer specializing in self-drilling and self-tapping screws.

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: ≤3.51h

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