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Zinc Class8 M80 Hex Thick Nuts High Strength Heavy Nuts Uni5587
US$8.265
1,000-4,999 Pieces
US$8.261
5,000-9,999 Pieces
US$8.10
10,000+ Pieces
Sample price:US$20.00/piece.Request sample
Product profile
Customization
AvailableMaterial
Carbon SteelType
Hexagon HeadModel NO.
UNI5587-M80-ZincConnection
Common BoltHead Style
HexagonalStandard
DIN, ANSI, GB, JIS, GOST, BSW, ISO UniGrade
8.8Material Name
40crProperty Class
Class8Surface Treatment
Zinc PlatedTransport Package
Carton+PalletSpecification
25kg/cartonTrademark
as requested by buyerOrigin
ChinaHS Code
73181600Production Capacity
1500tons/MonthKey features
High Strength Class 8: Heavy duty hex nuts with Class 8 strength rating for high load applications.
Customizable Options: Material, property class, and surface treatment can be customized as requested.
Wide Size Range: Available in large sizes from M24 to M80 with various pitch options.
ISO9001 Certified: Manufactured in a state-of-the-art facility certified with ISO9001/2015 and SGS.
35+ Years Experience: Established in 1985 with over 35 years of expertise in fastener manufacturing.
Global Export: Products exported to Europe, Australia, North America, and South Asia.
Company profile
Business Type: Manufacturer/FactoryExport Year: 2021-11-10Nearest Port: Xiamen, Ningbo, ShenzhenAverage Response Time: ≤3.86hTerms 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.
Product Q&A
Q:What is the material of these nuts?
A:
The standard material is Carbon Steel (C45, 40Cr, 35CrMo, 42CrMo), but it can be customized.
Q:What surface treatments are available?
A:
Options include Plain+oil, Zinc Plated, Black Oxide, Phosphate, Dacromet, and Geomet.
Q:What is the lead time for production?
A:
Peak season lead time is 3-6 months, while off-season lead time is 1-3 months.
Q:What are the payment terms?
A:
We accept LC (Letter of Credit) and T/T (Telegraphic Transfer) as payment methods.
Q:Can the material and surface treatment be customized?
A:
Yes, both material and surface treatment can be replaced according to customer requirements.
Send Inquiry
*To:
Jinjiang Tagong Hardware Forging Manufacturer Co. Ltd.
Jinjiang Tagong Hardware Forging Manufacturer Co. Ltd.*Content:
Supplier replies will be sent to your registered email
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