What is your payment term?

30% deposit and the balance should be paid before delivery. But for small amount order, we also have paypal account.

Yes. OEM is acceptable to us. We can produce according to your drawings.

Heavy Duty 2 Inch Self Tapping Drilling Tek Roofing Screws

Name: Heavy Duty 2 Inch Self Tapping Drilling Tek Roofing Screws
Brand: Jiaxing Sini Fastener Co., Ltd.
SKU: 2061695215

Zhejiang, ChinaJiaxing Sini Fastener Co., Ltd.

US$0.10

10,000-99,999 Pieces

US$0.05

100,000-999,999 Pieces

US$0.01

1,000,000+ Pieces

Sample price:US$0.20/piece.Request sample

Product profile

Customization

Available

Material

High Strength Steel

Type

Hexagon Head

Model NO.

self drilling screw

Groove

Hex

Connection

Common Bolt

Head Style

Indented Hex

Standard

DIN, GB, ANSI

Grade

8.8

Surface

Zinc Plated

Screw Features

Sealing

Washer Material

Rubber

Tapping Screw Type

Bsd/CSD

Transport Package

25kg Per Box or Bag + Strong Wooden Pallets

Trademark

SINI

Origin

Jiaxing, China.

HS Code

7318150090

Production Capacity

10000ton/Year

Key features

High Strength Steel Material: Manufactured from high strength steel, galvanized, or stainless steel for durability.

Self Drilling Design: Features a drill point at the tip to create its own pilot hole in metal for quick installation.

EPDM Leak Proof Seal: Equipped with high quality weather resistant EPDM washer for leak proof sealing and vibration dampening.

Customized Size Available: Diameter M2-M12 and length 12-500mm can be customized to specific requirements.

OEM and ODM Services: OEM and ODM are welcome with production according to customer drawings and designs.

Wide Standard Compliance: Meets DIN, ANSI/ASME, BSW, and ISO standards with grades 4.8, 8.8, and 10.9.

Flexible Surface Options: Available in zinc, blue, yellow, Dacromet, plated, plain, or hot DIP galvanizing finishes.

Fast Delivery Options: Convenient transportation via express, air, or sea with delivery time around 45 days.

Company profile

R&D CapabilitiesCustomization from Samples100% Finished Products InspectionManagement Certification

Jiaxing Sini Fastener Co., Ltd.

Zhejiang, 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: 15 Years CertifiedNearest Port: Shanghai Port; Ningbo PortAverage Response Time: ≤15h

AI-Powered supplier vetting

SummaryThe supplier specializes in manufacturing and designing mechanical equipment and parts, focusing primarily on export markets. They offer extensive customization services and have OEM and ODM capabilities. However, they lack robust after-sales service procedures, quality assurance, and standard operating procedures for outsourcing. The supplier shows some financial stability but does not engage in innovation activities like SDK development or new product launches. They have limited production capacity with only one production line and no ongoing volume reconciliation.

Supplier typeThe supplier is involved in the import and export of goods, focusing on fasteners and hardware product sales, as well as mechanical equipment R&D.

After-Sales capabilityThe supplier does not have written procedures or records for handling customer complaints or corrective actions. There is no quality assurance in place.

Financial creditThey have financial data available for the past three years, indicating some level of financial tracking and stability.

R&D capabilityThe supplier does not engage in R&D activities like SDK development or launching new products.

Production capacityThey have a range of machinery but only one production line and no standard operating procedure for outsourcing.

Customization capabilityThe supplier offers full customization services and both OEM and ODM services, indicating strong customization capabilities.

Product Q&A

Q:What about your company?

We're a trading company and also have our own factory with professional team, we will try our best to satisfy your requirements.

Q:When can I get the price?

We usually quote within 24 hours after we get your inquiry. If you are very urgent to get the price, please tell us in your email so that we will regard your inquiry priority.

Q:Can I have a sample for it?

Yes, we welcome sample order to test and check quality.

Q:How to proceed an order for it?

Firstly let us know your requirements or application. Secondly We quote according to your requirements or our suggestions. Thirdly customer confirms the samples and places deposit for formal order. Fourthly We arrange the production.

Q:What about the delivery time?

Normally the delivery time is around 45 days after payment.