• Bernard-DS-1 Diffuser, Centerfire, Brass, small, Pack of 1 - High-quality gas diffuser designed for BTB platform MIG guns, featuring durable brass construction for optimal gas flow.
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Bernard

Bernard-DS-1 Diffuser, Centerfire, Brass,small, Pack of (1)

Bernard-DS-1 Diffuser, Centerfire, Brass,small, Pack of (1)

DS-1

$23.49
Shipping: Free ground to lower 48 on qualifying orders.
Introducing the Bernard-DS-1 Diffuser, a top-tier choice for welding enthusiasts and professionals alike. This high-quality gas diffuser is specifically designed for use with th...
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Email sales@arcweldinc.com with your process + material + thickness.
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Automatic savings: 5% off $150+ · 7% off $300+ (applied at checkout — no code)
Typically ships within 1–2 business days. Shipping: Free ground to lower 48 on qualifying orders.
Ships from
Corydon, IN
Free ground
Lower 48 (qualifying)
Returns
Unused / original packaging

Fitment Help

Before ordering, confirm this part fits your equipment.

  • Check your equipment model number
  • Verify the specifications match your requirements
  • Review the product description for compatibility details

Not sure? Email us at sales@arcweldinc.com with the part number, your equipment model, and application—we'll confirm the correct part before you order.

Shipping & Returns

  • Ships from: Corydon, Indiana
  • Fulfillment: Lead time shown above (defaults to 1–2 business days unless noted)
  • Shipping: Free shipping on ground orders to lower 48 states (qualifying orders)
  • Pickup: Available at our Corydon location (usually ready in 2–4 days)
  • Returns: Accepted on unused items in original packaging

Discounts: 5% off $150+ and 7% off $300+ apply automatically at checkout (no code).

Ordered the wrong part? Contact us at sales@arcweldinc.com before opening—we'll help you exchange for the correct one.

Introducing the Bernard-DS-1 Diffuser, a top-tier choice for welding enthusiasts and professionals alike. This high-quality gas diffuser is specifically designed for use with the best-of-the-best (BTB) platform MIG guns. Crafted from durable brass, the DS-1 ensures optimal gas flow while maintaining a lightweight profile for enhanced maneuverability in your welding projects.

The DS-1 Diffuser measures H=0.688, W=1.25, and D=0.688 inches, making it compact and easy to handle. Its small size does not compromise performance, and it delivers precise gas coverage where you need it most. This diffuser maximizes your welding efficiency by providing a consistent shielding gas flow, which is vital for preventing oxidation and ensuring superior weld quality.

  • Versatile Compatibility: The Bernard-DS-1 Diffuser is compatible with various BTB MIG guns, making it a versatile component for numerous welding tasks.
  • Durable Construction: Made from high-grade brass, this diffuser is built to last, resisting wear and tear even in the most demanding environments.

Upgrade your welding setup with the Bernard-DS-1 Diffuser today. With its expert engineering, it promotes a cleaner, faster, and more efficient welding experience. Join countless satisfied customers who rely on Bernard products to elevate their welding results. Order your pack of one now and transform your welding capabilities!

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