What surface treatments are available?

Available treatments include Phosphate, Galvanize, Nickel, Ruspert, etc.

Can the head mark be customized?

Yes, the head mark can be customized as per the customer's request.

What packaging options do you offer?

Packaging includes Woven bag 25kg/bag, Bulk in carton, and Small box+carton.

Wholesale White Yellow Galvanize Csk Double Countersuck Head Self-Drilling Screw

Name: Wholesale White Yellow Galvanize Csk Double Countersuck Head Self-Drilling Screw
Brand: Tianjin Xinruifeng Fastener Manufacturing Co., Ltd
SKU: 2000471162

Tianjin, ChinaTianjin Xinruifeng Fastener Manufacturing Co., Ltd

US$1.00-1.90

1 kg

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Material

Carbon Steel

Type

Countersunk Head

Groove

Cross

Connection

Common Bolt

Head Style

Counter Sunk Bolt

Standard

DIN, GB, ANSI

Grade

4.8

Transport Package

Bag, Carton, Box

Specification

3.5 3.9 4.2 4.8mm

Origin

China

HS Code

7318140000

Production Capacity

30000 Tons

Key features

Self-Drilling Capability: Drills and fastens metal-to-metal or wood-to-metal in one step with drill points #1 to #6.

Customizable Head Mark: Head marking can be customized as per the customer's specific request.

Multiple Surface Treatments: Available in Phosphate, Galvanize, Nickel, Ruspert, and other surface finishes.

ODM & OEM Services: Customized design is available; ODM and OEM orders are welcome.

Fast Response Time: Professional staff replies to inquiries within 24 working hours.

Flexible Delivery Options: 10-15 days for stock items; 4-5 weeks for non-stock items based on quantity.

Free Sample Availability: Free samples provided, with freight costs covered by the buyer.

Wide Material Range: Manufactured from C1022A Carbon Steel and Stainless Steel options.

Company profile

High Repeat Buyers ChoiceQuality AssuranceR&D CapabilitiesImporters and Exporters

Tianjin Xinruifeng Fastener Manufacturing Co., Ltd

Tianjin, China

Business Type: Manufacturer/FactoryExport Year: 2022-03-07Nearest Port: XingangAverage Response Time: ≤6.01hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, Others

AI-Powered supplier vetting

SummaryTianjin Xinruifeng Fastener Manufacturing Co., Ltd, established in 2008 in Tianjin, China, is a leading manufacturer specializing in fasteners. They offer a wide range of products and services, including in-house heat treatment, 24-hour online service, and CNF, CIF, and door-to-door shipping services. They are a key supplier to one of China's largest construction hardware chains and hold CE certification for drywall screws. Their production capacity is 20,000 tons annually, supporting timely delivery. The company is financially substantial with a registered capital of 1 billion RMB.

Supplier typeTianjin Xinruifeng is a manufacturer and factory based in Tianjin, China, specializing in fastener production.

CertificationsThe company holds CE certification for drywall screws, and their factory is regularly audited by SGS.

After-Sales capabilityThey offer 24-hour online service, indicating strong after-sales service capability.

Financial creditThe company is financially credible with a registered capital of 1 billion RMB.

Production capacityThe annual production capacity is 20,000 tons, ensuring the ability to meet demand.

Customization capabilityTheir professional technical experience suggests the ability to design and produce custom products.

Client casesThey are the exclusive supplier to Xinfangsheng, a major construction hardware chain in China.

Product Q&A

Q:What are your hot sale products?

Drywall screws, Chipboard screws, Wood Screws, Self Tapping Screws, Self Drilling Screws, Gypsum screws, Roofing screws, Truss Head screws, and other Special screws.

Q:How long is your delivery time?

Generally it is 10-15 days if the goods are in stock. or it is 4-5 weeks if the goods are not in stock, according to quantity.

Q:Do you provide samples? is it free or extra?

We could offer the sample for free, but consumers should pay the freight.

Q:Why choose us?

1) Reply to you within 24 working hours. 2) Experienced staff would like to answer all your questions in time. 3) Customized design is available. ODM&OEM are welcome. 4) Special discounts and protection of sales area provided to our consumers. 5) As an honest exported seller, We are a professional manufacturer, with quality quotations, good service, and skilled technicians to ensure our products are finished in high quality and stable features.

Q:What materials are used for the screws?

The screws are made from C1022A Carbon Steel and Stainless Steel.