CK 23-37 Nozzle 3/8
CK 23-37 Nozzle 3/8
In stock
This 3/8" Tweco nozzle delivers reliable protection and gas coverage for MIG welding applications requiring precise shielding gas flow. Engineered for consistent performance in demanding shop environments.
The nozzle features durable construction designed to withstand the heat and spatter typical of production welding operations. Its 3/8" bore diameter provides optimal gas flow characteristics for medium-duty MIG welding applications.
Key Specifications
- Bore Diameter: 3/8"
- Manufacturer: Tweco
- Part Number: 23-37
- Package Quantity: 5 pieces
- Application: MIG welding gas shielding
This nozzle is designed for welding operations where consistent gas coverage is critical for weld quality. The 3/8" opening makes it suitable for general fabrication work and structural welding applications where moderate gas flow rates are required.
Compatible with Tweco MIG gun systems, this nozzle ensures proper shielding gas distribution to protect the weld pool from atmospheric contamination. Regular nozzle replacement maintains optimal welding performance and prevents porosity issues caused by worn or damaged components.
Part #: 23-37
Package Qty: 5
Couldn't load pickup availability
Shipping & Return
Shipping & Return
Once we receive your return, we’ll process your refund within 5-7 business days. Refunds will be credited back to your original payment method. For more details on how to start a return, visit our Returns page or contact our support team—we’re here to help! Shop confidently knowing we’ve got you covered.
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

