What is your delivery time?

Stock items ship in 2-5 days. 1-2 containers take 18-25 days. Urgent orders over 2 containers receive priority production.

How are your products packed?

Standard packing is 20-25kg per carton with 36-48 cartons per pallet (approx. 900-960kg). We can customize cartons with logos.

Color Painted Hex Head Self Drilling Screw Roofing Screw

Name: Color Painted Hex Head Self Drilling Screw Roofing Screw
Brand: Jiaxing Dazhe Fastener Co., Ltd.
SKU: 865400155

Zhejiang, ChinaJiaxing Dazhe Fastener Co., Ltd.

US$0.001-0.005

100,000 Pieces

Product profile

Customization

Available

Material

Carbon Steel

Type

Hexagon Head

Model NO.

self drilling screw

Groove

Cross

Connection

Common Bolt

Head Style

Hexagonal

Standard

DIN

Grade

4.8

Optional Size

2.5mm (#6) up to 6.3mm (#14)

Transport Package

Small Box/Carton/Pallet, Carton/Pallet

Specification

#6-#14, Length: 8.5-200mm

Trademark

DAZHE

Origin

China

HS Code

7318130000

Production Capacity

500ton/Month

Key features

Wide Size Range: Available from 2.5mm (#6) up to 6.3mm (#14) to meet diverse needs.

Multiple Material Options: Offered in Carbon Steel, SS304, SS316, and SS201 for various environments.

OEM Customization: Customized services available based on customer samples and drawings.

ISO and SGS Certified: Manufacturing meets ISO9001: 2008, SGS, and RoHS standards.

Anti-Corrosion Finish: Features A2-70/A2-80/A4-70/A4-80 finishes for excellent durability.

Flexible Delivery: 2-5 days for stock items, 18-25 days for 1-2 containers, priority for urgent large orders.

Custom Packaging: Standard 20-25kg cartons or customized cartons with customer logos available.

Free Samples for New Clients: Free standard fastener samples provided, client pays express charges.

Company profile

Jiaxing Dazhe Fastener Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/FactoryExport Year: 2009-12-01Nearest Port: SHANGHAI, NINGBO, ZHAPUAverage Response Time: ≤3.98hTerms of Payment: LC, T/TInternational Commercial Terms(Incoterms): FOB, CFR, CIF, EXW

AI-Powered supplier vetting

SummaryDazhe Fastener, established in 2010, specializes in metal supplies, offering a wide range of customization and R&D capabilities. The company exports 90% of its products, mainly including fasteners and precision parts, and holds ISO 9001 certification. Despite a robust R&D and OEM capability, their after-sales documentation is lacking, and they don't manage overseas warehouses or agents.

CertificationsThe supplier holds ISO 9001 certification, which is a standard for quality management systems.

After-Sales capabilityThere are no documented procedures or records for after-sales service, indicating a gap in formalized after-sales support.

R&D capabilityThe supplier has released new products in the past year and offers ODM services, indicating strong R&D capabilities.

Production capacityThe annual production output is substantial, including thousands of tons of various metal parts.

Customization capabilityThe supplier offers extensive customization options, from minor to full customization.

Client casesThe supplier provides OEM services for popular brands, indicating experience with significant clients.

Product Q&A

Q:How can I trust your company?

We have our own import & export rights, are a Gold member of Alibaba and Made-in-China, and offer credit guarantee from Alibaba Group.

Q:What is your pricing strategy?

We offer high-quality products at reasonable prices. Please send an inquiry for an immediate quote.

Q:How do you ensure product quality?

We request QC inspection at every production link for each batch and provide MTC and mill certificates upon completion.

Q:Do you provide free samples?

For new customers, we provide free standard fastener samples (client pays express). For old customers, we send free samples and cover express charges.

Q:Do you accept small orders?

Yes, we accept any order size and maintain stock for various fasteners including hex weld nuts, wing nuts, and bolts.