What is the delivery time?

Our lead time for samples is one week; 15-30 days for mass production. It is usually according to the quantity and items.

What payment do you accept?

We accept T/T, West Union, L/C, Trade Assurance.

Absolutely! We are 'Made In China' & 'verified supplier.

May I visit your factory?

You are welcome to visit us anytime. We can also pick you up from nearest airport and Train station.

Factory Direct Sale 3/8" Carbon Steel Types of Nut

Name: Factory Direct Sale 3/8" Carbon Steel Types of Nut
Brand: Ningbo Hanyee Metal Product Co., Ltd.
SKU: 849406245

Zhejiang, ChinaNingbo Hanyee Metal Product Co., Ltd.

US$0.01-0.02

5,000 Pieces

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

Material

Carbon Steel

Type

Round Head

Model NO.

OEM NUT 7

Connection

Common Bolt

Head Style

Round

Standard

DIN, ANSI, GB, JIS, GOST, BSW

Grade

8.8

Sample

for Free

Process

Cold-Heading

Tolearance

±0.2

Surface Treatment

Ni Plating

Delivery

15-30days

Service

Response in One Hour

Applied Area

Building, Machinery, Auto, Car Wheel...

Specialty

OEM,ODM

QC Control

Inspect 30mins in Production and Before Delivery

Heat Treatment

Hot-Working

Packing

Carton Package 33X25X21cm

Key Word 1

Customized Nut

Key Word 2

OEM Nut

Key Word 3

Nut with Nice Quality

Key Word 4

Nut with Round Head

Transport Package

Packed Into Carton

Specification

33*25*15mm

Trademark

Hanyee Metal

Origin

Zhejiang

Production Capacity

50, 000/8hrs

Key features

Custom OEM/ODM Service: Supports customized logo, design, and non-standard fastener solutions.

Wide Material Selection: Available in Carbon Steel, Stainless Steel, Brass, Aluminum, and Copper.

Multiple Surface Treatments: Options include Zinc Plated, Ni Plated, Brass Plated, Tin Plated, and Black Plated.

Fast Response Time: Service response within one hour; quotation provided within 12 working hours.

Free Samples Available: Standard product samples are free; customized samples require development cost.

Strict Quality Control: 99.9% quality satisfaction with 6-month warranty and 30-minute inspection.

Low MOQ Acceptance: We accept test orders of small quantity to facilitate customer cooperation.

30 Years Experience: Integrated manufacturer with 30 years of experience in metal products.

Company profile

Ningbo Hanyee Metal Product Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/FactoryExport Year: 2012-02-02 CertifiedNearest Port: Shanghai PortAverage Response Time: ≤6.37h CertifiedTerms of Payment: LC, T/T, D/P, etc. CertifiedInternational Commercial Terms(Incoterms): FOB, CIF, CFR, DDP; DAP, EXW

AI-Powered supplier vetting

SummaryNingbo Hanyee Metal Product Co., Ltd. is a China-based trading company and sales branch of Sanmen Dingsheng Metal Products Co., Ltd., associated with OEM fasteners, spare parts, and precision components. The supplier reports ISO9001:2015 certification, more than 10 production lines, fewer than five quality-control staff, and one R&D engineer. It offers OEM/ODM products across standard and non-standard bolts, nuts, rivets, washers, fittings, CNC-machined parts, and related components. Export activity is reported, including sales to developed markets, and the company states that inquiries are answered within one hour. Evidence supports customization and production access through its affiliated manufacturer, but the small stated workforce and limited R&D/QC staffing constrain confidence in independent technical and quality depth. Customer evidence is limited to one recorded buyer and one trade transaction.

Supplier typeThe supplier is explicitly identified as a trading company, limited company, and sales branch of Sanmen Dingsheng Metal Products Co., Ltd. The affiliated company is described as the manufacturing entity responsible for production and product development, so Hanyee appears to combine trading and manufacturer-affiliate access rather than operate solely as an independent factory.

CertificationsThe supplier reports holding an ISO9001:2015 management-system certificate. This is explicit evidence of certification, although the provided information does not state the certificate scope, issuing body, or validity period.

Production capacityThe supplier is linked to a manufacturing affiliate described as producing OEM fasteners, spare parts, and precision components; it reports more than 10 production lines and a factory location. These support access to production capacity, but the reported 60.0 m² plant area and fewer-than-five quality-control staff create uncertainty about the scale and depth of directly controlled manufacturing operations.

Customization capabilityThe company explicitly offers OEM and ODM services and handles standard and non-standard bolts, nuts, rivets, washers, CNC machining, fittings, pins, and spare parts. The stated product range and custom-service claims directly support customization capability.

Product Q&A

Q:Do you have a standard price list?

We do not have a standard price list because we produce according to customer design. We can provide the quotation for your inquiries in the shortest possible time.

Q:What is your standard response time for quotes?

Our standard response time is 2 working hours. Once you confirm the demand and drawing, we shall provide the quote within 12 working hours.

Q:Can I get some samples?

Sure. We believe sample order is a good way to start our cooperation. If it is a standard product, it would be for free but freight on your account. If customized, we shall prepare the sample after receipt of development cost.

Q:Do you have fasteners in stock?

Some of standard size is in stock. Most is OEM item out of stock.

Q:Could I use my own LOGO or design on goods?

Yes, Customized logo and design on mass production are available.