The minimum order quantity is 10,000 pieces for customized products. For general inquiries, the MOQ is 0.4 tons.

How is the product packaged?

Standard packaging is 20-25 kg per carton, with 36-48 cartons per pallet. Custom packaging with customer logos is also available.

Can I visit your factory?

Yes, factory visits are welcome. Please contact us in advance to arrange transportation from the airport or train station.

Stainless Steel Tapping Screws, Zinc Plated Thread Rolling Screws, Cross Recesseed Pan Head Tapping Screws

Name: Stainless Steel Tapping Screws, Zinc Plated Thread Rolling Screws, Cross Recesseed Pan Head Tapping Screws
Brand: Bolnut Fastener Co., Ltd
SKU: 2216243175

Jiangsu, ChinaBolnut Fastener Co., Ltd

US$0.10

1 Piece

Sample price:US$0.10/piece.Request sample

Product profile

Customization

Available

Material

Stainless Steel/Carbon Steel

Type

Pan Head

Model NO.

Thread Rolling Screws

Groove

Cross

Connection

Common Bolt

Head Style

Round

Standard

DIN, GB, ANSI, BSW, JIS, GOST

Grade

8.8

Application

Machinery, Chemical Industry, Building

Finish

Zinc Plated, Passivated, Other

MOQ

10000pieces

Thread

Metric

Certificate

ISO9001,RoHS

Name

Thread Rolling Screws

Measurement System

Inch, Metric

Transport Package

20-25kg/Carton+900kg Pallet

Specification

#2-#5/16

Trademark

BNT

Origin

China

HS Code

731815

Production Capacity

1000ton/Month

Key features

Wide Material Selection: Available in SS201, SS304, SS316, Carbon Steel grades 4.8-12.9, and more.

Multiple Finishing Options: Zinc plated (Yellow/White/Blue/Black), HDG, Black Oxide, Nickel plated, and more.

Custom Logo & Design: Accept custom logos on products and packaging with professional design support.

Free Sample Policy: Free samples for standard fasteners under 1kg; existing customers get free express.

Flexible Lead Time: 10-15 days in slack season, 15-30 days in busy season, or 2-5 days for stock.

Strict Quality Assurance: Rigorous durability tests and technical design evaluations ensure high reliability.

Certified Manufacturer: Verified supplier with ISO9001 and RoHS certifications for trusted quality.

Competitive Pricing: Cost-effective solutions leveraging robust factory production capabilities.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceFast Delivery

Bolnut Fastener Co., Ltd

Jiangsu, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 13 YearsNearest Port: SHANGHAI , NINGBO ,ZHAPU , SHENZHEN, TIANJINGAverage Response Time: ≤0.90h

AI-Powered supplier vetting

SummaryThe supplier is identified as a trading company in Zhangjiagang, Suzhou, with business scopes covering labor protection products, apparel, textiles, communication equipment, electronics, and certain medical protective products. It is described as a professional technical supplier and offers multiple customization modes, ODM services, and OEM services for popular brands. However, it has only one R&D engineer, launched no new products in the past year, and does not provide 3D software or SDK services. Service procedures and complaint-handling procedures exist, but supplier approval records are incomplete. Financial information is represented only by reporting years, without performance values. No overseas warehouse, showroom, overseas branch or offline trade-show participation is reported.

Supplier typeThe supplier is explicitly classified as a trade company, while its stated scope includes labor protection products, apparel, textiles, medical protective equipment, communication equipment, and electronic products. It is also identified as a professional technical supplier, indicating a trading-oriented business with technical and customization support rather than confirmed manufacturing status.

After-Sales capabilityThe supplier has a clear complaint-handling procedure with followed records, and it has a corrective and preventive action mechanism with implementation records. However, its general service-assessment procedure has no records, and its approved-supplier list lacks approval signatures or dates, indicating documented but incompletely controlled service processes.

R&D capabilityThe supplier is identified as a professional technical supplier and offers ODM services, but it has only one R&D engineer, launched no new products in the past year, and lacks both 3D software design and SDK capabilities. This shows some technical development and design support, but limited demonstrated innovation output and digital R&D capability.

Customization capabilityThe supplier explicitly supports customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also provides ODM services, directly evidencing broad customization and design-manufacturing support.

Client casesA repeat-buyer preference of 50%–80% is reported, and the supplier states that it provides OEM services for popular brands. These are positive customer-related indicators, but no named customers, specific projects, order examples, or independently verifiable case details are provided.