This page showcases the OTC DAIHEN U2372G04 contact tip, a genuine spare part with a wire diameter of 2.4mm. This size is different from more commonly used tips, so please ensure you select the correct model for your application. Other wire diameters in the same series are also available: U2372G02 (1.2mm) and U2372G03 (1.6mm). Below you will find photos, specifications, and ordering information.

The U2372G04 is a genuine OTC DAIHEN contact tip designed for applications requiring 2.4mm diameter welding wire. It ensures excellent electrical conductivity and precise wire guidance for stable arc performance. For your convenience, we also offer other sizes in this series: U2372G02 for 1.2mm wire and U2372G03 for 1.6mm wire. Manufactured to OEM specifications, these tips provide long service life and reliable operation.

Part Number: U2372G04
Description: Contact tip
Wire Diameter: 2.4 mm
Related Models: U2372G02 (1.2 mm), U2372G03 (1.6 mm)
Origin: Japan – genuine OTC DAIHEN production
Using authentic OTC DAIHEN U2372G04 contact tips ensures precise bore diameter, correct conductivity, and long life. Non‑OEM tips may cause wire feeding issues or poor arc stability. As an authorized OTC DAIHEN distributor, we supply only 100% original, factory‑sealed parts.
We offer a full range of OTC DAIHEN equipment, original spare parts, and consumables. Contact us for contact tips, nozzles, liners, and more.
For pricing, stock availability, or technical inquiries regarding the OTC DAIHEN U2372G04 contact tip, please contact us.
Phone / WhatsApp: +86-180-9663-1656
Email: ahojotc@gmail.com (preferred for detailed inquiries)
You are also welcome to connect on WhatsApp for technical discussions and knowledge sharing about OTC DAIHEN welding machines and robotic systems.
* For fastest response, please email ahojotc@gmail.com directly. Thank you.
Company: COMPANY:Authorized Distributor of OTC Daihen
Contact person: Contact:Mr.Fang
Mobile phone: Phone:+86-18096631656
Email address: Email:15305667776@163.com
Address: Add:Room 11-704, K Xijia, No. 502, Wangjiang West Road, Hefei, Anhui, China