Black Oxide Long Nut DIN6330 Hex High Nut

Name: Black Oxide Long Nut DIN6330 Hex High Nut
Brand: Jinjiang Tagong Hardware Forging Manufacturer Co. Ltd.
SKU: 1964671695

Fujian, ChinaJinjiang Tagong Hardware Forging Manufacturer Co. Ltd.

US$0.095

30,000-49,999 Pieces

US$0.089

50,000-99,999 Pieces

US$0.081

100,000+ Pieces

Sample price:US$5.00/piece.Request sample

Product profile

Customization

Available

Material

Carbon Steel

Type

Hexagon Head

Model NO.

DIN6330-M12-Black Oxide

Connection

Common Bolt

Head Style

Hexagonal

Standard

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

Grade

10.9

Property Class

Class 10

Material Name

Steel 45

Surface Treatment

Black Oxide

Transport Package

Carton

Specification

25kg/carton

Trademark

as requested by buyer

Origin

China

HS Code

73181600

Production Capacity

1000000PCS/Month

Key features

Custom Material Options: Material can be replaced with C45, 40Cr, 35CrMo, or 42CrMo.

Multiple Surface Treatments: Options include Zinc Plated, Yellow Zinc, Black Oxide, Plain+Oil, Phosphate, HDG, Dacromet, and Geomet.

Wide Standard Compliance: Meets DIN, ANSI, GB, JIS, GOST, BSW, and ISO standards.

High Grade Strength: Available in Grade 10.9 with mechanical properties up to Class 12.

Customizable Specifications: Custom parameters available for material and surface treatment based on drawings.

ISO 9001 Certified: Products passed ISO9001/2015, GB/T19001-2016, and SGS certification.

Flexible Packaging: Standard 25kg/carton or 1.5-2.5 tons/pallet, customizable upon request.

Global Export Experience: Exported to Europe, Australia, North America, South Asia, and other regions since 1985.

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: ≤4.04hTerms 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.