What is your delivery time?

Standard parts take 7-45 days. Non-standard parts take 25-45 days. We aim to deliver as soon as possible while guaranteeing quality.

How to custom-made (OEM/ODM)?

If you have a new product drawing or sample, please send it to us. We can custom-make the hardware according to your specific requirements.

Full Threaded Hex Bolts Hot Sales Grade8.8 Black DIN 933

Name: Full Threaded Hex Bolts Hot Sales Grade8.8 Black DIN 933
Brand: WELLBOLT CO., LTD.
SKU: 703695191

Zhejiang, ChinaWELLBOLT CO., LTD.

US$0.01-0.10

10,000 Pieces

Product profile

Customization

Available

Material

Carbon Steel

Type

Hexagon Head

Model NO.

M4-M24

Connection

Common Bolt

Head Style

Hexagonal

Standard

DIN, ANSI, GB, JIS, BSW, GOST

Grade

8.8

Application

Machinery, Chemical Industry, Environmental, Building

Finish

Black

Standard of J Bolt

According to Drawing

Material of J Bolt

Carbon Steel, Stainless Steel, Brass

Dimension of Inch of J Bolt

1/2"-2"

Grade of Inch J Bolt

Grade2, Grade5, Grade8

Grade of Metric J Bolt

Grade 4.6, Grade 4.8, Grade 6.8, Grade 8.8

Coating of of J Bolt

Zinc Plated, HDG, etc.

Transport Package

25kg/Bag or Box, Then Bulk in Pallet.

Specification

DIN, GB, Jisb, ISO, ANSI/Asme B, W. S. W

Trademark

WELL BOLT

Origin

China

HS Code

731815000

Production Capacity

8000 Tons Per Year

Key features

Wide Material Selection: Available in Carbon Steel, Stainless Steel (304/316), Alloy Steel, Aluminum, and Brass.

Multiple Standard Compliance: Meets DIN, ANSI, ASTM, JIS, BSW, and GOST standards for global compatibility.

High Strength Grades: Offers Grade 4.8, 6.8, 8.8, 10.9, and 12.9 for diverse load requirements.

Diverse Finishing Options: Includes Zinc-Plated, HDG, Dacromet, Black, Plain, and Chromate finishes.

Custom OEM/ODM Service: Supports custom manufacturing based on customer drawings, samples, or photos.

Strict Quality Control: Adheres to ISO9001:2008 procedures with strong technology support.

High Precision Parts: Capable of strictly following drawing tolerances for high-precision requirements.

Certified Quality: Products certified by ISO, ROHS, and SGS for reliability and safety.

Company profile

Importers and ExportersHigh Repeat Buyers Choice

WELLBOLT CO., LTD.

Zhejiang, China

Business Type: Manufacturer/FactoryExport Year: 2010-03-01Nearest Port: shanghaiAverage Response Time: ≤6.82hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DDP, EXW

AI-Powered supplier vetting

SummaryWELLBOLT CO., LTD. is a Chinese manufacturer specializing in fasteners and metal production. Despite not launching new products in the past year, they offer comprehensive design services and ODM/OEM capabilities. While they lack overseas operations and facilities, they have a strong export presence, with exports accounting for 51-70% of total sales. The company lacks detailed information on financial credibility and certifications, making it difficult to assess these aspects.

Supplier typeWELLBOLT CO., LTD. is a manufacturer and factory located in Haiyan, Jiaxing City, Zhejiang Province, China.

After-Sales capabilityThe supplier has clear procedures and records for handling customer complaints and corrective actions.

R&D capabilityThe supplier did not launch new products last year, indicating limited innovation capability.

Production capacityThe supplier offers ODM and OEM services, indicating strong production capability.

Customization capabilityThe supplier provides customization from samples and designs, demonstrating good customization capability.

Product Q&A

Q:Why choose Wellbolt?

We provide first-class services in supplying quality fasteners while minimizing costs. Our mission is professional customer service and technological innovation, aiming to be your first choice and partner.

Q:How is quality ensured?

All processes strictly adhere to ISO9001:2008 procedures. We maintain strict quality control from production to delivery, supported by a team of managers familiar with modern quality management concepts.

Q:What if I cannot find the product I need on your website?

You can send pictures, photos, or drawings via email for us to check availability. We develop new models monthly. Alternatively, you can send samples via DHL/TNT, and we will develop a new model specifically for you.

Q:Can you strictly follow the tolerance on the drawing and meet high precision?

Yes, we can. We provide high-precision parts and manufacture them exactly according to your drawings.

Q:How should I order and make payment?

Payments are made by T/T. For samples, 100% payment is required with the order. For production, a 30% deposit is paid by T/T before production, and the balance is paid before shipment.