Tregaskiss Tough Lock MIG Welding Gas Nozzle 1/2 Inch Bore 1/8 Inch Recess Part Number 401-4-50 Standard Duty Slip On Copper
Why you'll like it
- Thermal Durability — Heavy-duty copper construction withstands extreme operating temperatures during continuous welding operations.
- Precise Shielding Gas Coverage — Optimized 1/2-inch bore and 1/8-inch tip recess deliver uniform gas coverage over the weld puddle.
- Spatter Protection — Effectively shields internal contact tips and gas diffusers from harmful weld spatter build-up.
- Universal Compatibility — Designed for seamless slip-on installation on compatible Tregaskiss and Bernard semi-automatic and robotic MIG guns.
Product details
Description
The Tregaskiss Tough Lock MIG Welding Gas Nozzle (Part Number 401-4-50) is engineered for professional semi-automatic and robotic welding applications. Crafted from heavy-duty copper, this standard duty slip-on nozzle delivers exceptional thermal durability, ensuring reliable performance in demanding industrial environments.
It features a 1/2-inch bore diameter and a 1/8-inch contact tip recess designed to direct shielding gas uniformly over the weld puddle while protecting internal consumables from damaging weld spatter. Fully compatible with Tregaskiss and Bernard air-cooled and water-cooled MIG gun systems, this genuine USA-imported component helps maintain a stable gas shield, reduces downtime, and improves overall weld quality.
Ideal for professional welders and fabrication shops looking for dependable equipment and precision-engineered consumables.
How to use
- Ensure the MIG welding gun is powered off and cooled completely before maintenance.
- Pull off the existing worn slip-on nozzle from the gas diffuser.
- Clean any accumulated spatter from the diffuser head.
- Firmly push the new Tregaskiss 401-4-50 copper nozzle onto the diffuser until fully seated, verifying the proper contact tip recess before resuming welding.
Ingredients
High-purity copper alloy material composition designed for high-temperature resistance and electrical conductivity.
As printed by the brand. Check the pack label if you have an allergy.
Specifications
| Brand | Tregaskiss |
|---|---|
| UPC | 688515117514 |
| Ships from | USA (sourced directly), checked in Navi Mumbai |
| Sold by | Dropy.in |
Ratings & reviews
From our customers
FAQs
What is the bore size and recess of the Tregaskiss 401-4-50 nozzle?
The Tregaskiss 401-4-50 Tough Lock nozzle features a 1/2-inch bore diameter and a 1/8-inch contact tip recess, designed for standard duty slip-on applications.
Which MIG welding guns are compatible with this nozzle?
This model is compatible with various Tregaskiss robotic and semi-automatic air-cooled and water-cooled MIG guns, as well as select Bernard BTB and T-Gun systems.
What material is used to manufacture this welding nozzle?
It is constructed from heavy-duty copper material to handle high heat dissipation and protect internal components from weld spatter.
Are these products authentic USA imports available on Dropy India?
Yes, all products offered on Dropy India are 100% authentic USA imports sourced directly from trusted manufacturers and distributors.
Is this nozzle suitable for robotic welding setups?
Yes, the slip-on design is engineered for both semi-automatic handheld operations and automated robotic MIG welding systems.
How long will delivery take?
Most orders arrive in 15–20 days: we source each product directly from the USA, check it at our Navi Mumbai warehouse and pack it on video. Items marked Dropy Express ship from our India warehouse and arrive in 3–5 days.
Is cash on delivery available?
Full cash on delivery is available all over India on Dropy Express items. For other orders from ₹2,499 to ₹15,000 you can use Partial COD: pay 25% online now and the rest in cash on delivery.
Are your products genuine?
Yes. Every product is 100% authentic, sourced directly from the USA, quality-checked and packed on video at our Navi Mumbai warehouse.
What if my order arrives damaged or wrong?
Write to us at [email protected] as soon as it arrives. Damaged, wrong or not as described, our Buyer Protection gives you a full refund. The details are in our Return, Refund & Cancellation Policy.
Is delivery free?
Delivery is free on orders from ₹1,499. Below that a ₹79 delivery fee applies.