The Tweco WC56AH (1564-1144) is a premium heavy-duty contact tip retainer and gas diffuser designed for professional MIG welding applications. Engineered to withstand the rigors of high-amperage welding, this component is essential for maintaining the performance and longevity of your Tweco MIG guns. Specifically compatible with Tweco No. 5 and No. 6 classic series guns, as well as the Spray Master 450, this retainer ensures a secure connection between the conductor tube and the contact tip.
Manufactured from high-quality brass alloy, the WC56AH excels in thermal conductivity and electrical transfer. This heavy-duty variant provides increased mass compared to standard retainers, allowing it to dissipate heat more effectively during prolonged welding sessions. This results in cooler running temperatures for your contact tips (specifically the 14 Series), extending their lifespan and preventing premature burn-back.
Proper gas diffusion is critical for shielding the weld pool from atmospheric contamination. The WC56AH features precision-machined gas ports that deliver a smooth, laminar flow of shielding gas, reducing turbulence and porosity in your welds. Whether you are fabricating heavy structural steel or performing industrial repairs, relying on genuine Tweco consumables guarantees fit, function, and reliability.
This package contains 5 contact tip retainers, ensuring you have replacements on hand to minimize downtime in your shop. Keep your equipment running at peak efficiency with these durable, high-performance diffusers.
| Additional Information |
|---|
| Brand:Tweco |
| Item:Gas Diffuser |
| Packaging Description:5 in a pack |
| Front End:Tweco |
| Product Type:Contact Tip Retainer, Gas Diffuser |
| Compatible Brand/Model:Tweco No. 5, Tweco No. 6, Spray Master 450 |
| Material:Brass |
| Part Number:WC56AH, 1564-1144 |
| Tip Compatibility:14 Series |
