Can you provide custom fastener solutions?

Yes, we offer both standard and customized fastener solutions compliant with international standards such as ASTM, ANSI, DIN, ISO, and EN, including non-standard designs.

What certifications do you hold?

We are certified with ISO9001:2015, API 20E-0066 BSL1/2/3, API 20F-0085 BSL2, PED 2014/68/EU, AD2000 Merkblatt W0, CPR, and ISO14001/45001.

CNC Machine Flange Hex Head Nut with Holes

Name: CNC Machine Flange Hex Head Nut with Holes
Brand: Ningbo Kingli Fastener Co., Ltd.
SKU: 2245587585

Zhejiang, ChinaNingbo Kingli Fastener Co., Ltd.

US$0.25

1,000 Pieces

Sample price:US$0.25/piece.Request sample

Product profile

Customization

Available

Material

Carbon Steel

Type

Hexagon Head

Model NO.

CNC Machinery Machining Series Parts

Connection

Common Bolt

Head Style

Hexagonal

Standard

DIN, ANSI, GB, JIS, GOST, BSW

Grade

2hm 2h 8m

Model No

M6~M100; 1/4-4"

Delivery Date

35 Days After Order Confirmed

Certificate

API,ISO9001,CPR,PED,Ad2000

Surface Coating

Black, Zinc, HDG, Phosphated, Dacromet etc.

Used

Machinery, Chemical Industry

Transport Package

25kg/Carton, 960kg/Pallet

Specification

M6~M100; 1/4-4"

Trademark

KLF

Origin

China

HS Code

7318159090

Key features

Customizable Specifications: Model M6-M100, non-standard designs and sizes M3-M160 available upon request.

Wide Material Selection: Available in Stainless Steel, Carbon Steel, and Brass to meet diverse needs.

Multiple Surface Coatings: Options include Black, Zinc, HDG, Phosphated, PTFE, and Dacromet.

International Certifications: Certified with ISO9001, API, PED, AD2000, and CPR for global compliance.

Fast Delivery Time: Standard delivery within 35 days after order confirmation.

Versatile Industry Application: Suitable for machinery, chemical industry, oil & gas, and construction.

Professional Manufacturer: 18,000 sqm facility with cold/hot forging capabilities for high-quality output.

Flexible Packaging: Customizable wooden box packaging with fumigation options for safe shipping.

Company profile

Years of Export ExperienceExhibition ExperienceODM ServicesFlexible Customization

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: ≤7.72h CertifiedTerms of Payment: LC, T/T

AI-Powered supplier vetting

SummaryThe supplier is an ISO9001:2015-certified fastener, machined-component, and associated-products manufacturer with stated certifications including API 20E-0066 BSL2, PED, AD2000 Merkblatt W0, and compliance with multiple international standards. It reports six production lines, six to ten quality-control staff, and annual capacities of 4,000 tons of studbolts, 5,000 tons of hex nuts, 3,000 tons of thread rods, and 4,000 tons of hex bolts. The supplier supports extensive customization, ODM, and OEM services, and reports new products during the past year. Export experience is stated as 15 years, with 90% of sales from exports and broad global markets. However, service and complaint procedures lack written records, and the supplier has no overseas warehouse, showroom, agent, branch, or offline trade-show participation. Financial evidence is insufficient for a credibility judgment.

Supplier typeThe supplier identifies itself as an ISO9001:2015-certified manufacturer of fasteners, machined components, and associated products. Its stated product range includes studbolts, hex nuts, thread rods, and hex bolts, supported by six production lines and dedicated cutting, punching, chamfering, and heat-treatment facilities.

CertificationsThe supplier reports ISO9001:2015 certification and additional certifications including API 20E-0066 BSL2, PED2014/68/EU, and AD2000 Merkblatt W0. It also states compliance with ASTM, ANSI, DIN, ISO, AS, GB, and EN standards, providing explicit evidence of broad certification and standards coverage.

After-Sales capabilityThe supplier has written procedures for service assessment, approved-supplier management, corrective and preventive actions, and complaint handling, but no written records are available for these processes. It also has no overseas warehouse, showroom, agent, branch, or offline trade-show participation, limiting demonstrated overseas service infrastructure.

R&D capabilityThe supplier reports that it introduced new products during the past year, provides ODM services, and has a stated total experience of two years for R&D engineers. It does not have an available SDK, but the reported new-product activity and ODM capability provide some evidence of innovation support.

Production capacityThe supplier reports six production lines, six to ten quality-control staff, and stated annual capacities of 4,000 tons of studbolts, 5,000 tons of hex nuts, 3,000 tons of thread rods, and 4,000 tons of hex bolts. Its facilities include cutting, punching, chamfering, and heat treatment, indicating established manufacturing capability.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. These capabilities are stated consistently across the R&D and production information, supporting a broad customization offering.

Client casesThe supplier states that it provides OEM services for well-known brands, has exported for 15 years, derives 90% of sales from exports, and serves markets across the Americas, Europe, Asia, Africa, Australia, and the Middle East. These statements demonstrate reported customer and market experience, although no specific customer names or project details are provided.

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. Packaging can be fumigated or non-fumigated wooden boxes, customizable per customer needs.

Q:What is your quality assurance system?

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 checks to ensure compliance with 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 include FOB, CIF, EXW. Payment methods are SWIFT TT transfer, D/P, and LC at sight (negotiable for bulk orders).