What is the delivery time?

Usually, delivery will be made within 2 weeks after down payment; If order very large,one month we will need. Please note, delivery time is production time, and shipping time not included. If u want to know, we can help u consult shipping company for details.

M6-M8 M12 M36 M10 DIN933 934 Hex Bolt 8.8 Grade with Hex Nut

Name: M6-M8 M12 M36 M10 DIN933 934 Hex Bolt 8.8 Grade with Hex Nut
Brand: Qingdao Powtech Electronics Co., Ltd.
SKU: 749159922

Shandong, ChinaQingdao Powtech Electronics Co., Ltd.

US$0.80

1,000-4,999 Pieces

US$0.70

5,000-9,999 Pieces

US$0.60

10,000+ Pieces

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Material

Carbon Steel

Type

Hexagon Head

Model NO.

PDDB

Connection

Common Bolt

Head Style

Hexagonal

Standard

DIN, ANSI, GB

Grade

8.8

Application

Machinery, Building

Finish

Hot Galvanizing

Name

Hex Bolt with Nut

Length

Customized

Diameter

M6 M8 M12 M16 M18

Sample

Available

Transport Package

Wooden Case

Specification

M8-M36

Trademark

POWTECH

Origin

Qingdao, China

HS Code

3904220000

Production Capacity

1000000/Month

Key features

Wide Size Range: Available in sizes M2 to M100 with lengths from 5mm to 300mm.

Multiple Strength Grades: Offers Grade 4.8, 8.8, 10.9, 12.9, A2-70, A4-70, and A4-80.

Diverse Material Options: Carbon steel, Stainless Steel SS304, SS316, SS316L, SS317, and Duplex.

Customizable Length: Length can be customized to meet specific project requirements.

Comprehensive Finishing: Options include Yellow, Blue, White Zinc Plated, Galvanized, HDG, Chromate, and Dacromet.

International Standards: Complies with DIN, ANSI, ASTM, JIS, BSW, ISO, and GB standards.

Certified Quality: Certified by ISO, ROHS, SGS, FCC, CE, and ISO9001/ISO14001.

Sample Availability: Samples are available for testing and quality verification.

Company profile

Qingdao Powtech Electronics Co., Ltd.

Shandong, China

Business Type: Manufacturer/FactoryExport Year: 2007-05-01Average Response Time: ≤3.74h

AI-Powered supplier vetting

SummaryThe supplier is a combined company offering manufacturing, service, quality-control, R&D, and export capabilities. It supports extensive customization, ODM, and OEM services, and has 18 years of export experience with self-operated import/export rights. Quality-related evidence includes CE certification, ISO9001:2015, ISO45001:2018, ISO14001, quality assurance, and standardized finished-product inspection instructions. However, it reported no 3D software design service, no new products in the past year, no SDK, no ERP/OA/CRM/SAP integration, no overseas agents, branches, warehouses, or showrooms, and no written corrective-action or complaint-handling procedures. Manufacturing capacity has a documented weakness because no valid contract exists with related subcontractors. Financial credibility and customer-case evidence are insufficient for a firm assessment.

Supplier typeThe supplier is identified as a combined company and presents offerings spanning manufacturing capacity, service capacity, quality control, R&D, export trade, and sustainable development. This supports classification as a diversified manufacturing and service supplier, although the slice does not provide a more specific legal or organizational classification.

CertificationsThe supplier reports quality assurance and holds CE product-compliance certification plus ISO9001:2015, ISO45001:2018, and ISO14001 management-system certifications. These explicitly documented certifications support its quality, occupational-safety, and environmental-management credentials.

After-Sales capabilityThe supplier has no overseas warehouse, showroom, overseas agent, or branch, and reports no written procedures or records for effective customer-complaint handling. Although it has inventory capability and has participated in the Canton Fair, the documented absence of complaint-handling procedures is a specific after-sales deficiency.

R&D capabilityThe supplier offers ODM services but reports no new products in the past year, no 3D software design service, no available SDK, and no ERP, OA, CRM, or SAP integration. ODM capability is present, but the explicit absence of recent product development and supporting digital systems indicates a documented innovation limitation.

Production capacityThe supplier has inventory capability, standardized instructions for finished-product inspection, one-month lead times in both peak and off-season periods, and 11–20 years of staff experience. However, it reports no valid contract between the factory and related subcontractors, creating a documented weakness in manufacturing-capacity governance despite otherwise established operational indicators.

Customization capabilityThe supplier explicitly provides customization from designs, samples, full customization, minor customization, flexible customization, and ODM services. It also reports OEM service for well-known brands, providing strong direct evidence of broad customization and contract-manufacturing capability.

Product Q&A

Q:Can you provide samples?

Yes, we can provide 1 to 2pcs samples for free.

Q:Do you support customized or OEM products?

Yes, Customized/OEM product/artwork is available for us. Professional designers, Advanced technicians and mold modifications department ensure that we will make the exact model for u accordingly.

Q:Do you accept small trial orders?

Yes, small trial order is accepted.

Q:What payment terms are available?

We accept TT, LC, Alipay etc.

Q:Is there a discount for large orders?

Yes, Discount available on large order. The larger the order, the more discount we will offer.