Can the packaging be customized?

Yes, standard packing is 25kg/carton or 1.5-2.5 tons/pallet, but it can be adjusted according to buyer requests.

What certifications do your products have?

Our products have passed ISO9001/2015, GB/T19001-2016, and SGS certificate testing and certification.

Zinc Class8 M24 Hex Thick Nuts High Strength Heavy Nuts Uni5587

Name: Zinc Class8 M24 Hex Thick Nuts High Strength Heavy Nuts Uni5587
Brand: Jinjiang Tagong Hardware Forging Manufacturer Co. Ltd.
SKU: 1966838445

Fujian, ChinaJinjiang Tagong Hardware Forging Manufacturer Co. Ltd.

US$0.215

30,000-49,999 Pieces

US$0.211

50,000-99,999 Pieces

US$0.202

100,000+ Pieces

Sample price:US$20.00/piece.Request sample

Product profile

Customization

Available

Material

Carbon Steel

Type

Hexagon Head

Model NO.

UNI5587-M24-Zinc

Connection

Common Bolt

Head Style

Hexagonal

Standard

DIN, ANSI, GB, JIS, GOST, BSW, ISO Uni

Grade

8.8

Material Name

40cr

Property Class

Class8

Surface Treatment

Zinc Plated

Transport Package

Carton+Pallet

Specification

25kg/carton

Trademark

as requested by buyer

Origin

China

HS Code

73181600

Production Capacity

1500tons/Month

Key features

Customizable Material & Grade: Material (C45, 40Cr, 35CrMo) and Property Class (5-12) can be customized per customer requirements.

Multiple Surface Treatments: Options include Zinc Plated, Black Oxide, Phosphate, Dacromet, and Geomet for corrosion resistance.

Wide Size Range: Available in M24 to M80 sizes with detailed dimensions for pitch, e, m, and s values.

38 Years Manufacturing Experience: Established in 1985 with advanced forging and high-precision machining capabilities.

Global Certification: Products certified by ISO9001/2015, GB/T19001-2016, and SGS for quality assurance.

Flexible Packaging: Standard 25kg/carton or 1.5-2.5 tons/pallet, customizable according to buyer requests.

Company profile

In-stock CapacityQuality AssuranceManagement CertificationPrivate Mold

Jinjiang Tagong Hardware Forging Manufacturer Co. Ltd.

Fujian, China

Business Type: Manufacturer/FactoryExport Year: 2021-11-10Nearest Port: Xiamen, Ningbo, ShenzhenAverage Response Time: ≤3.61hTerms of Payment: LC, T/TInternational Commercial Terms(Incoterms): FOB, EXW, CIF

AI-Powered supplier vetting

SummaryJinjiang Tagong Hardware Forging Manufacturer Co. Ltd. is identified as a Chinese manufacturer/factory producing a broad range of fasteners and related hardware. The supplier reports multiple customization options, ODM services, new product development within the past year, OEM service for well-known brands, six production lines, and overseas warehouse and showroom capabilities. Export activity has lasted three years, with 31%–40% of sales from exports. Service lead time is reported as within 15 working days in both peak and off-season periods. However, the available evidence shows no SDK, no overseas agents or branches, no continuous quantity reconciliation for production batches, and several procedures without written records. Financial information is limited to stated years rather than performance figures, and the audit result is recorded as 0 without an explained evaluation interpretation. Customer cases are not specifically identified.

Supplier typeThe supplier is explicitly identified as a manufacturer/factory and limited company based in Fujian, China, with fasteners and related hardware as its primary product range. Its offering profile covers manufacturing, export, service, quality control, R&D, and sustainability information.

R&D capabilityThe supplier reports that it developed new products during the past year and provides ODM services, supporting active product-development capability. It also reports no available SDK, which limits the evidence for software or SDK-based development but does not negate the stated hardware R&D capability.

Production capacityThe supplier is a manufacturer/factory with six production lines and a broad fastener and hardware product portfolio. However, it does not continuously reconcile quantities for each batch or mass-production run, indicating a documented production-control weakness.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also reports ODM capability, providing direct evidence of broad customization support.