Can I customize the packaging?

Yes, we offer customized packing as per your request and provide photos before shipment.

What standards do these bolts meet?

They meet standards such as GB/T 879.2-2000, ISO8753, JIS B2808, DIN 7346, and ASME B18.8.2.

What is the after-sales service policy?

We strictly follow up on requests and help customers solve any problems promptly after the sale.

Class Grade 8.8 Structural Hex Head Bolt and Nuts

Name: Class Grade 8.8 Structural Hex Head Bolt and Nuts
Brand: Guangzhou 247 International Co., Ltd
SKU: 852135755

Guangdong, ChinaGuangzhou 247 International Co., Ltd

US$750.00-850.00

1 Ton

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Material

Carbon Steel

Type

Hexagon Head

Model NO.

Bolt and nut

Connection

Common Bolt

Head Style

Hexagonal

Standard

DIN, GB, JIS, GOST

Grade

8.8

Size

M12-M36

Packing

Box

Colour

Black Ect

Transport Package

Carton

Specification

25KG

Trademark

J&J

Origin

China

HS Code

7318459090

Production Capacity

100 /Ton/Month

Key features

Wide Size Range: Available in sizes from M12 to M36, or customized according to client requirements.

Multiple Material Options: Constructed from 20MnTiB, 15Cr, 40Cr, 30CrMnSi, and 15MnVB for high tensile strength.

Diverse Surface Finishes: Options include plain, black, zinc plated, H.D.G., dacromet, nickel plated, and cadmium plated.

High Grade Standards: Available in grades 8.8, 9.8, 10.9, and 12.9 meeting international standards like DIN and ISO.

6-Month Quality Warranty: Comprehensive warranty coverage ensuring 99.9% quality satisfaction for all products.

Customized Packaging: Packing can be tailored to client requests with photo confirmation before shipment.

Prompt Shipment: Fast delivery within 15 workdays during peak season and one month during off-season.

Professional After-Sales Support: Dedicated team to solve problems promptly and follow up strictly on customer requests.

Company profile

Guangzhou 247 International Co., Ltd

Guangdong, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2012-12-09Nearest Port: Guangzhou, Qingdao, NingboAverage Response Time: ≤15hTerms of Payment: LC, T/T, Western Union, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, FCA, EXW, Others

AI-Powered supplier vetting

SummaryGuangzhou 247 International Co., Ltd is identified as a China-based limited trading company and manufacturer/factory, founded in 2000, with products centered on wire mesh, fasteners, welding supplies, safety products, and related hardware. The supplier reports more than 10 production lines, 6–10 quality-control staff, 6–10 years of R&D engineer experience, and broad export coverage, with exports representing 90% of total sales. It states peak-season fulfillment within 15 workdays and off-peak lead time of one month. Multiple management-system certifications are listed, but the provided information does not verify certificate validity or scope. Evidence is insufficient to assess after-sales service, customization, financial credibility, or customer cases. The records also contain an inconsistency: one slice identifies this Guangzhou supplier, while another separately describes LongXL, a United States-based FPV cable company; the latter should not be attributed to Guangzhou 247.

Supplier typeThe supplier is described as a trading company in Guangzhou’s Haizhu District, while its business entity type is listed as both “Trading Company” and “Manufacturer/Factory.” Its description states that it engages in wholesale and manufacture, indicating a mixed trading and manufacturing profile.

CertificationsThe supplier lists BSCI, ISO 9000, ISO 9001, ISO 14001, ISO 14000, ISO 20000, ISO 14064, TS 16949, OHSAS/OHSMS 18001, HSE, GMP, and QC 080000 certifications. However, no certificate numbers, issuing bodies, validity dates, or applicable scopes are provided.

R&D capabilityThe supplier reports 6–10 years of total experience among its R&D engineers. This supports the existence of experienced R&D personnel, but no evidence is provided regarding patents, new product development, proprietary technology, or innovation results.

Production capacityThe supplier reports more than 10 production lines, 6–10 quality-control staff, peak-season fulfillment within 15 workdays, and an off-peak lead time of one month. Its stated wholesale-and-manufacturing profile and wire-mesh product description further support operational production capability.