Uni 5587 Heavy Hex Nut M42/M45/M48/M52

Name: Uni 5587 Heavy Hex Nut M42/M45/M48/M52
Brand: Ningbo Kingli Fastener Co., Ltd.
SKU: 2228049455

Zhejiang, ChinaNingbo Kingli Fastener Co., Ltd.

US$0.25

1,000 Pieces

Sample price:US$0.15/piece.Request sample

Product profile

Customization

Available

Material

Carbon Steel

Type

Hexagon Head With Flange

Model NO.

UNI 5587

Connection

Common Bolt

Head Style

Round

Standard

DIN, ANSI, GB, JIS, GOST, BSW

Grade

8.8

Sample

Contact with Us

Certificate

API,ISO9001,Ad2000,CPR,PED

Surface Coating

Black, Zinc, HDG, Phosphated, Dacromet etc.

Used

Machinery, Chemical Industry, Environmental, Build

OEM

Welcome

Transport Package

25kg/Carton, 36ctns/Pallet

Specification

M10~M100(3/8''~4'')

Trademark

KLF

Origin

Ningbo, China

HS Code

7318160000

Key features

Comprehensive Material Standards: Meets DIN, ANSI, GB, JIS, GOST, BSW standards with Grade 8.8 and 10.9 options.

Versatile Surface Coatings: Available in Black, Zinc, HDG, Phosphated, Dacromet, and other custom finishes.

Wide Size Range: Heavy hex nuts available from 1/4 inch to 4 inch diameter.

OEM and ODM Services: Full customization support for non-standard parts and specialized fasteners.

Rigorous Quality Assurance: Two-stage protocol including dimensional checks and full batch inspection.

Integrated Manufacturing: Own 18,000 sqm facility ensuring high-quality production and control.

Flexible Payment Terms: Supports SWIFT TT, D/P, and LC at sight for bulk orders.

Global Industry Application: Serves machinery, oil & gas, construction, shipbuilding, and renewable energy.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceExhibition Experience

Ningbo Kingli Fastener Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedExport Year: 15 Years CertifiedNearest Port: Ningbo PortAverage Response Time: ≤3.86h CertifiedTerms of Payment: LC, T/T

AI-Powered supplier vetting

SummaryThe supplier is a certified manufacturer specializing in fasteners and machined components, with a strong emphasis on customization and international compliance standards. Despite limited after-sales service documentation and no overseas facilities or showrooms, the supplier demonstrates robust production and export capabilities. Financial data is consistently reported over the past three years, indicating financial stability. The supplier also provides OEM and ODM services, underscoring its innovation capability.

Supplier typeThe supplier is an ISO9001:2015 certified manufacturer of fasteners and related products, with additional certifications for oilfield equipment and pressure vessels.

CertificationsThe supplier holds multiple certifications including ISO9001:2015, AD2000 Merkblatt W0, API 20E-0066 BSL2, and PED, ensuring adherence to international standards.

Financial creditFinancial data is provided consistently over the last three years, suggesting stable financial management.

R&D capabilityThe supplier offers ODM services and has introduced new products in the past year, although it lacks SDK availability.

Production capacityThe supplier operates 6 production lines with significant annual output across various products, indicating strong production capability.

Customization capabilityThe supplier provides extensive customization options, from samples to full customization, demonstrating flexibility.

Product Q&A

Q:Are you a trading company or manufacturer?

We are an integrated manufacturer with our own factory. Our modern 18,000 sqm (20-acre) facility enables us to produce high-quality fasteners and specialized parts.

Q:What are your packing methods?

Options include 25kg/box (36 boxes/pallet), 20kg/box (48 boxes/pallet), or 15kg/box (48 boxes/pallet), with fumigation or no-fumigation trays available.

Q:How do you ensure quality?

We employ a rigorous two-stage QA protocol: Pre-production dimensional checks on samples and pre-shipment full batch inspection including raw material, process, and finished product inspection to ensure dimensions, mechanical properties, and chemical composition conform to standards.

Q:Which industries do your products serve?

Widely used in machinery assembly, oil & gas projects, structural steel construction, shipbuilding, and wind/solar energy installation systems.

Q:What are your payment terms and trade services?

Standard terms are FOB, CIF, EXW. Payment methods include SWIFT TT transfer, D/P, and LC at sight (negotiable for bulk orders).