What is your delivery time?

For standard parts, expect delivery within 7-15 days. Non-standard parts take 15-25 days. We prioritize prompt delivery with a commitment to quality assurance.

How can I place an order and make payment?

Payments can be made via T/T. For samples, 100% payment is required at the time of order. For production orders, a 30% deposit is necessary before production, with the balance due before shipment.

High Quality Tamper-Proof Nut & Bolt Set with Wrench, Various Specifications

Name: High Quality Tamper-Proof Nut & Bolt Set with Wrench, Various Specifications
Brand: Jiaxing Yunxi Technology Co., Ltd.
SKU: 2294410875

Zhejiang, ChinaJiaxing Yunxi Technology Co., Ltd.

US$10.00

10 Pieces

Sample price:US$2.00/piece.Request sample

Product profile

Customization

Available

Material

Carbon Steel

Type

Hexagon Head

Connection

Common Bolt

Head Style

Hexagonal

Standard

DIN, ANSI, GB, JIS, GOST, BSW

Grade

10.9

Quality

High

Stock

Available

Transport Package

Cartons+Pallets

Specification

M2-M100

Trademark

Lewei

Origin

China

HS Code

7318160000

Key features

Wide Material Selection: Available in Carbon steel, Alloy steel, Stainless steel, Aluminum, Plastic, and Copper.

Extensive Surface Treatments: Options include Plain, Zinc Plated, Hot DIP Galvanizing, Dacromet, Nickel Plated, and more.

Comprehensive Size Range: Sizes available from M2 to M100 and 1/8 to 4 inches.

Multiple Standard Compliance: Meets DIN, ISO, BSW, JIS, ASME, ANSI, GB, and GOST standards.

Custom Drawing Capability: Non-standard parts and custom drawings are available upon request.

Rigorous Quality Control: Every product undergoes thorough inspection by QC department prior to shipment.

Traceable Inspection Reports: Comprehensive test data is archived and traceable for future reference.

Third-Party Testing Support: Additional mechanical performance tests can be entrusted to third-party evaluators.

Company profile

Management CertificationFast DeliveryQuality AssuranceHigh Repeat Buyers Choice

Jiaxing Yunxi Technology Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/Factory, Trading CompanyAverage Response Time: ≤0.95h

AI-Powered supplier vetting

SummaryThe supplier, Haiyan Lewei Hardware & Tools Co., Ltd., specializes in fasteners and offers extensive R&D and customization capabilities, including OEM and ODM services. However, it lacks 3D software design services and overseas showrooms. The supplier has robust procedures for quality control and customer service, but limited quality control equipment and personnel. Their financial data shows stable but undisclosed figures, and they have a strong proximity to major ports, aiding logistics. The supplier does not participate in offline trade shows and has no overseas branches or agents, limiting international exposure.

Supplier typeHaiyan Lewei Hardware & Tools Co., Ltd. is specialized in fasteners, hardware, and manufacturing related to these fields, with a focus on import and export.

After-Sales capabilityThe supplier has clear procedures and records for handling customer complaints and quality assurance processes, suggesting a robust after-sales service capability.

R&D capabilityThe supplier has a strong R&D capability, demonstrated by new products developed in the past year and the provision of ODM and OEM services.

Production capacityThe supplier is capable of flexible production and quick assessment based on customer requirements, although it has limited quality control inspection staff and equipment.

Customization capabilityThe supplier offers extensive customization options, including full customization, minor and flexible customization, and OEM/ODM services.

Product Q&A

Q:Are you a trading company or a manufacturer?

We proudly operate as a factory.

Q:Can I visit your factory?

Certainly! We warmly welcome you to visit our factory. Kindly inform us in advance to ensure a seamless visit.

Q:How do you ensure the quality of your products?

Equipped with advanced production and testing technology, we ensure every product undergoes thorough inspection by our QC department prior to shipment.

Q:How are your prices structured?

We offer high-quality products at competitive prices. Please send an inquiry, and I will promptly provide you with a quotation for your reference.

Q:Do you provide free samples?

We offer free samples for standard fasteners; however, clients are responsible for covering the express charges.