What is the lead time for orders?

Lead times vary by season: within 15 workdays during off-peak, and 1 month to 1-3 months during peak season.

Where is the company located?

Our company is located in Shanghai, China, with a plant area of 697.9 square meters.

Ss DIN 931 933 A2 Hexagonal Head Screw Full Thread Bolts D=16mm L=50mm Bolt with Nut and Spring Washer

Name: Ss DIN 931 933 A2 Hexagonal Head Screw Full Thread Bolts D=16mm L=50mm Bolt with Nut and Spring Washer
Brand: Shanghai Borui Metal Products Co., Ltd.
SKU: 2133815542

Shanghai, ChinaShanghai Borui Metal Products Co., Ltd.

US$0.01

10 Pieces

Sample price:US$20.00/piece.Request sample

Product profile

Customization

Available

Material

Carbon Steel

Type

Hexagon Head

Model NO.

DIN 931

Connection

Common Bolt

Head Style

Hexagonal

Standard

DIN, ANSI, GB, JIS, BSW, GOST

Application

Machinery, Chemical Industry, Environmental, Building

Finish

Hot Galvanizing

Material Grade

12.8

Surface

Galvanized

Numbers of Nut

Minimum Order Quantity

Transport Package

Carton

Specification

100cm*100cm*100cm

Trademark

G&T

Origin

China

Key features

High Strength Material: Made from premium steel from Hangzhou, Shanghai, and Beijing mills for stability.

Wide Standard Coverage: Compliant with DIN, ANSI, GB, JIS, BSW, and GOST standards.

Customization Options: Supports customization from samples, designs, and full customization.

Versatile Application: Suitable for machinery, chemical, environmental, and building industries.

OEM/ODM Service: Professional OEM and ODM services available for industrial parts.

Company profile

High Repeat Buyers ChoiceMulti-language PioneerExperienced TeamExhibition Experience

Shanghai Borui Metal Products Co., Ltd.

Shanghai, China

Business Type: Manufacturer/Factory, Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedNearest Port: Shanghai Port, Ningbo PortAverage Response Time: ≤2.42hTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryThe supplier is a Shanghai-based limited trading company with 41 employees, focused on fasteners and related metal, mechanical, plastic, rubber, electrical, and photovoltaic products. It offers sample-, design-, and full-customization services, as well as ODM and OEM services, and reports export sales of 71%–90%. In-stock service is available, but there is no overseas warehouse, showroom, agent, or branch. Financial records are identified for 2022–2024, but no financial values or performance conclusions are provided. Service-process evidence is weak: no written corrective/preventive-action or complaint-handling procedures or records are available, while quality-assurance status and fire-drill status are unknown. No certifications, customer cases, or production facilities are explicitly documented.

Supplier typeThe supplier is identified as a limited company and trading company, with 41 employees, no stated parent-group affiliation, and a Shanghai registered and physical address. Its stated product scope centers on fasteners and related industrial products.

After-Sales capabilityThe supplier has in-stock service capacity, but it has no overseas warehouse, showroom, overseas agent, or branch. More importantly, no written corrective/preventive-action procedures or records and no written customer-complaint procedures or records are available, indicating a documented after-sales process is not demonstrated.

R&D capabilityThe supplier lists research and development of metal products and hardware products, and offers ODM services. However, no SDK is available, and the information does not provide measurable R&D resources, patents, or development outcomes; the documented capability is therefore limited but present.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, and full customization, together with ODM and OEM services for popular brands. These statements provide direct evidence of broad customization and design-manufacturing service capability.

Product Q&A

Q:What materials are used for these bolts?

The bolts are made from high-quality steel sourced from major steel groups like Hangzhou Steel Mill and Shanghai Bashan Steel Mill, ensuring high strength and stability.

Q:Which standards do the bolts comply with?

Our products comply with multiple international standards including DIN, ANSI, GB, JIS, BSW, and GOST.

Q:What is the minimum order quantity?

The minimum order quantity is 10 pieces.

Q:Can I request custom designs or samples?

Yes, we offer customization from samples, customization from designs, and full customization services.

Q:What are the payment terms?

We accept various payment methods including LC, T/T, D/P, PayPal, Western Union, Money Gram, and small-amount payments.