DIN 103 Stainless Steel Trapezoidal Lead Screw Brass Flange Nut for Linear Motion Systems

Name: DIN 103 Stainless Steel Trapezoidal Lead Screw Brass Flange Nut for Linear Motion Systems
Brand: Ningbo Mianxuan Import &Export Co., Ltd.
SKU: 2325204225

Zhejiang, ChinaNingbo Mianxuan Import &Export Co., Ltd.

US$4.50

100-999 Pieces

US$4.00

1,000-1,999 Pieces

US$1.90

2,000+ Pieces

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Material

Stainless Steel

Type

Round Head

Model NO.

DIN 103

Connection

Common Bolt

Head Style

Round

Standard

DIN, GB, ANSI, BSW, JIS, GOST

Grade

A2-70 A4-70

Product Name

Stainless Steel Lead Screw with Nut

Service

One-Stop Service

Package

Standard Package or Customer's Packing

MOQ

Can Be Negotiated

Lead Time

15-30 Days

Quality

100% Tested

Customized

Available

Sample

Available

Exterior Finish

Plain + Brass

Shipment

by Sea / Truck / Plane / Express

Box

Customer's Brand Box/Plain Box

Price

Factory Price

Online Sales

24 Hours Online

OEM/ODM

Available

Key Words

Stainless Steel Trapezoidal Lead Screw

Transport Package

Bulk Packaging, Small Box(Glue Box, Color Box)

Specification

Customized

Trademark

MXF; Customized

Origin

Ningbo China

HS Code

8501109101

Production Capacity

1000tons Per Month

Key features

The Trapezoidal Lead Screw is designed to convert rotary motion into controlled linear movement, making it suitable for positioning, lifting, feeding, and transmission mechanisms.

The matched Brass Flange Nut provides smooth thread engagement and good wear performance, helping reduce friction during repeated linear motion.

The deep trapezoidal thread profile gives the Power Transmission Screw a large contact area, supporting stable load transfer in automation equipment, machine tools, and mechanical drive systems.

Available in different diameters, pitches, leads, and lengths, the Linear Motion Lead Screw can also be supplied in right-hand or left-hand thread configurations according to the required movement dir

End machining, flange dimensions, thread specifications, screw material, nut material, and overall length can be customized for CNC Lead Screw and industrial positioning applications according to draw

Company profile

High Repeat Buyers ChoiceYears of Export ExperienceR&D CapabilitiesODM Services

Ningbo Mianxuan Import &Export Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/FactoryExport Year: 2014-07-01Nearest Port: Ningbo, Zhapu, ShanghaiAverage Response Time: ≤2.45hTerms of Payment: LC, T/T, Western UnionInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF

AI-Powered supplier vetting

SummaryNingbo Mianxuan Import & Export Co., Ltd. is identified as a China-based manufacturer/factory offering vehicle parts, CNC machining, stamping, casting, die-casting, fasteners, plastic, and rubber products. It reports TS 16949 and ISO 9001 certifications, more than 10 production lines, 6–10 quality-control staff, and shipment inspection reports with material certificates. The supplier provides 3D software design, ODM, and several customization options, but reports no new products in the past year, no SDK, and no OEM service for popular brands. Service-management documentation is weak: no written procedures or records are reported for assessments, corrective actions, or complaint handling. It has no in-stock capability, overseas warehouse, or overseas showroom. Financial records are indicated for 2023–2025, but their results are not provided, so financial credibility cannot be determined. No customer cases are supplied.

Supplier typeThe supplier is explicitly identified as a manufacturer/factory and limited company in Ningbo, Zhejiang, China. Its stated scope covers fasteners, metal products, machinery, vehicle parts, CNC machining, stamping, casting, die-casting, plastic, and rubber parts, indicating broad manufacturing and industrial-product coverage.

CertificationsThe supplier reports holding TS 16949 and ISO 9001 management-system certifications. It also states that each shipment will include an effective inspection report and corresponding material certificate, providing explicit evidence of documented quality-related controls.

After-Sales capabilityThe supplier reports no written procedures or records for service-capability assessment, corrective and preventive actions, or effective customer-complaint handling. It also lacks in-stock service, overseas warehouse, and overseas showroom capabilities, indicating a documented weakness in after-sales and service infrastructure.

Production capacityThe supplier reports more than 10 production lines, 6–10 quality-control staff, and a product range spanning vehicle parts, CNC machining, stamping, casting, die-casting, fasteners, plastic, and rubber parts. It is located near Ningbo and Shanghai ports and reports 21 qualified suppliers, but has no inventory capability and peak-season lead-time data is inconsistent or unclear.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, 3D software design services, and ODM services. These statements provide direct evidence of broad product and design customization capability.

Product Q&A

Q:What is a trapezoidal lead screw mainly used for?

A Trapezoidal Lead Screw is commonly used in CNC equipment, linear actuators, automation systems, machine tools, positioning mechanisms, lifting devices, and other applications requiring rotary-to-linear motion conversion.

Q:Why is brass commonly used for the flange nut?

A Brass Lead Screw Nut provides good sliding properties and wear resistance when paired with a steel or stainless steel screw, helping provide smooth movement during repeated operation.

Q:Can the pitch and lead be customized?

Yes. The Lead Screw Assembly can be manufactured in different diameters, pitches, leads, thread directions, and overall lengths according to the required travel speed and positioning system.

Q:Can both right-hand and left-hand threads be supplied?

Yes. The Linear Motion Screw can be produced in right-hand or left-hand thread versions. Special screw configurations can also be manufactured according to customer drawings.

Q:Can the screw ends and flange nut dimensions be customized?

Yes. The Custom Lead Screw can be supplied with end turning, journals, grooves, shoulders, bearing seats, special flange dimensions, mounting holes, and other machined features according to the assembly design.