What are your delivery timelines?

Standard parts take 7-15 days, while non-standard parts require 15-25 days. We strive for prompt delivery without compromising on quality.

How do I place an order and make payment?

Payment by T/T is accepted. For samples, we require 100% payment with the order. For production, a 30% deposit is necessary before production begins, with the balance due before shipment.

Custom Tamper-Proof Nut & Bolt Kit with Wrench Tool, High Security Design

Name: Custom Tamper-Proof Nut & Bolt Kit with Wrench Tool, High Security Design
Brand: Jiaxing Yunxi Technology Co., Ltd.
SKU: 2302855705

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

Diverse Material Options: Available in Carbon Steel, Alloy Steel, Stainless Steel, Aluminum, Plastic, and Copper.

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

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

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

Comprehensive Product Line: Includes bolts, nuts, screws, washers, and threaded rods.

Third-Party Testing Available: Trusted third-party testing available for mechanical performance validation.

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

Rigorous Quality Control: Appearance, size, hardness, and tensile strength are meticulously monitored.

Company profile

Management CertificationFast DeliveryQuality AssuranceHigh Repeat Buyers Choice

Jiaxing Yunxi Technology Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/Factory, Trading CompanyAverage Response Time: ≤3.77h

AI-Powered supplier vetting

SummaryThe supplier is identified as a professional technical supplier focused on hardware, fasteners, molds, and related mechanical and electrical products. It reports over 20 years of team experience, supports sample-, drawing-, full-, minor-, and flexible customization, and provides ODM and OEM services. It has introduced new products during the past year and can support R&D trial production and emergency replenishment. However, it does not provide 3D software design, has no SDK, overseas showroom, overseas agent or branch, or stated overseas service coverage. Quality-related procedures include corrective and preventive actions, complaint handling, quality assurance, and raw-material traceability. Quality resources appear limited, with one quality-control employee, one R&D engineer, and no listed testing equipment. Financial credibility cannot be assessed because the provided financial figures are non-interpretable and monetary data is excluded.

Supplier typeThe supplier is explicitly described as a professional technical supplier. Its stated activities include manufacturing and selling hardware products, fasteners, molds, metal materials, plastic products, and mechanical and electrical equipment, supported by technical, production, and sales teams with over 20 years of fastener experience.

After-Sales capabilityThe supplier has documented corrective and preventive action and customer-complaint procedures with follow-up records, as well as quality assurance and raw-material traceability. However, it reports no overseas showroom, overseas agent or branch, offline trade-show participation, or overseas service coverage, so broader after-sales reach is limited in the provided evidence.

R&D capabilityThe supplier reports new products during the past year, ODM capability, and R&D trial-production support. It can assess drawings and samples and has one R&D engineer responsible for making samples, but it does not provide 3D software design or an SDK, indicating product-development capability without those digital design resources.

Production capacityThe supplier lists manufacturing capabilities for hardware, fasteners, molds, metal and plastic products, and mechanical and electrical equipment. It states that production can be flexibly arranged based on drawings and samples, with an off-season lead time within 15 working days and a peak-season average of one month; however, the slices do not quantify production capacity.

Customization capabilityThe supplier explicitly offers customization from samples, full customization, customization from designs, minor customization, and flexible customization. It can assess and quote from customer drawings and samples, supports ODM and OEM services, and has an R&D engineer making samples to customer requirements.

Client casesThe supplier states that it provides OEM services for well-known brands and can support R&D trial production and emergency replenishment. These statements indicate relevant customer-service experience, but no customer names, project details, volumes, or verifiable case documentation are provided.

Product Q&A

Q:Are you a trading company or manufacturer?

We proudly own and operate a manufacturing facility.

Q:Can I visit your factory?

Absolutely! We warmly welcome you to visit our factory. Kindly inform us in advance so we can ensure a memorable visit.

Q:How is the quality of your products?

Our company is equipped with state-of-the-art production and testing machinery. Each product is rigorously inspected by our quality control team before dispatch.

Q:How competitive is your pricing?

Our products boast superior quality at competitive prices. Contact us with your inquiry, and we will promptly provide you with a quotation.

Q:Do you offer free samples?

We are pleased to provide free samples for standard fasteners. However, clients are responsible for the express delivery charges.