What is the minimum order quantity?

The minimum order quantity is 10,000 pieces.

What are the payment terms?

We accept LC, T/T, D/P, PayPal, Western Union, and small-amount payments.

What is the delivery time?

Delivery time is typically 15-30 days. Peak season lead time is one month, while off-season lead time is within 15 workdays.

Stainless Steel Impeller Centrifuge Lock Nut Cap Type Nut

Name: Stainless Steel Impeller Centrifuge Lock Nut Cap Type Nut
Brand: Ningbo Linork Metal Co., Ltd.
SKU: 2119125055

Zhejiang, ChinaNingbo Linork Metal Co., Ltd.

US$5.00-15.00

5,000 Pieces

Sample price:US$7.00/piece.Request sample

Product profile

Customization

Available

Material

Brass

Type

Round Head

Model NO.

M20

Connection

Common Bolt

Head Style

Round

Standard

DIN, ANSI, GB, JIS, BSW, GOST, Customized

Grade

12.9

Application

Machinery, Chemical Industry, Environmental, Building, Customized

Finish

Color-Zinc Plated

Sample

Free Samples

Specialty

Customized All Details

Develop Ability

Independent Mold Development

Quality

High Quality

Transport Package

Carton

Specification

customizable

Origin

Ningbo

HS Code

7318190000

Production Capacity

300000PCS/Days

Key features

Customization Options: Supports full customization from samples, designs, and minor adjustments.

Free Samples: Free samples are provided for testing and quality verification.

High Production Capacity: Monthly production capacity reaches up to 10 million units.

Strict Quality Control: 30-minute inspection during production and before delivery ensures quality.

Engineering Support: Complete engineering department provides design and selection assistance.

Fast Response Time: Quotation provided within 12-24 hours with quick customer service.

Flexible Delivery: Express, air, or sea shipping available based on order quantity.

OEM & ODM Service: Professional engineers offer drawing design and manufacturing services.

Company profile

High Repeat Buyers ChoiceQuality AssuranceStandardized quality controlR&D Capabilities

Ningbo Linork Metal Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 3 Years CertifiedNearest Port: Ningbo PortAverage Response Time: ≤2.08h

About Our Factory & Business Background

AddressNo. 24-1 Maowu North Road, Tangye Village, Jiangshan Town, Yinzhou District, Ningbo, Zhejiang, China

Plant Area603 square meters

Number of Employees20

Registered Capital1,000,000 RMB

Terms of PaymentLC, T/T, D/P, PayPal, Western Union, Small-amount payment

International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW

Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: within 15 workdays

Minimum Order Quantity10000 Pcs

Supply Chain Partners12

Our Production Capability & Technical Expertise

Main ProductsMachine Part, Fastener, Bolt, Screw, Nut, Shaft, Stamping Parts

Production Lines6

Production MachinesCold Heading Facility, Lathing Facility, EDM Facility, Stamping Facility

QA/QC inspectors3 people

Inspection Type for Finished Products100% inspection(Visual inspection & Function inspection)

Inspection Method for Finished ProductsHave instructions and uniformly followed

R&D Engineers2 people

Traceability of Raw MaterialsYes

Our Industry Experience & Global Business Record

Year of Establishment2022-09-08

Main MarketsDomestic

Repeat Buyers Choice50%~80%

Number of Foreign Trading Staff5

Overseas Agent/BranchNo

New Products Launched in Last yearYes

Our Certifications, Standards & Industry Recognition

Cooperated with Fortune 500No

Product Q&A

Q:What are your main products?

We produce over 1000 kinds of fasteners including standard and non-standard auto parts, high-strength screws (grades 8.8-12.9), nuts, and plastic/rubber components.

Q:How long does it take to get a price quote?

We usually offer quotes within 12 hours, and never more than 24 hours. For emergencies, please contact us directly by phone or email.

Q:What is your production capacity?

Our current production capacity is about 45,000 tons of steel, including 30,000 tons of wire and 15,000 tons of plate.

Q:Do you provide engineering support for screw selection?

Yes, we have a complete engineering department that can provide you with the most suitable screws according to your specific product requirements.

Q:Can you manufacture custom screws not listed on your website?

Yes, our professional engineers can design drawings according to your requirements or produce items based on the drawings you provide.