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- USA
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Ships within 48 hours · Estimated delivery Aug 1 - Aug 6
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Description
Benard Large Centerfire Gas Diffuser (D-1)Bernard developed its Centerfire Consumable System with the user's cost considerations in mind. Our contact tips, nozzles and diffusers are easy to use and high performing " they provide better arc starts, less spatter and more consistent welds " and also last up to three times longer than competitive brands. These diffusers are sold individually. The D 1 diffusers are used on 300, 400, & 500 amp Bernard MIG Guns. Centerfire Features " No tools
Bernard developed its Centerfire„ Consumable System with the user's cost considerations in mind. Our contact tips, nozzles and diffusers are easy to use and high performing "“ they provide better arc starts, less spatter and more consistent welds "“ and also last up to three times longer than competitive brands. These diffusers are sold individually. The D-1 diffusers are used on 300, 400, & 500 amp Bernard MIG Guns.Centerfire Features
" No tools required to replace tip or nozzle
" "Drop-In" tip with no threads means quick change after burnback, reducing down time
" Large diameter tip base and tapered seat provides better electrical conductivity and heat transfer
" Spatter shield within nozzle protects diffuser and gives smoother, less turbulent gas flow
" Solid, concentric relationship between tip and nozzle keeps tip centered even after hard use... and abuse
" Threaded nozzle holds tip fixed at 1/4" or 1/8" recess, flush, or 1/8" stick out
" Compatible with all standard air-cooled Bernard Q-Gun and S-Gun MIG Guns
" Complete family of tips and nozzles is available to meet most of your welding needs
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.4 ★★★★★
Based on 25 reviews
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Product Reviews
★★★★★ 1
Go with tough rubber toys---you'll be ALOT happier!!!
This item isn't worth the thread used to make it. Only took my little puppy approx. 45 min. to gnaw the squeaker out!! The edging "tape" didn't last 1/2 that long. NOT good choice for tough teethers!!! I hand sewed damages---no help. For good toys---go with the KONG-type strength---REALLY TOUGH!!!
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Reviewed in the United States on May 16, 2026
★★★★★ 2
Disappointing
Not for aggressive chewers. It looked good but after a couple of hours the binding around the edge started coming undone and my terror twins have destroyed it
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Reviewed in the United States on June 5, 2026
★★★★★ 5
Aggressive Chewer Approved!
I’ve tried so many dog toys that claim to be “tough,” and most of them don’t last more than a day in my house… but this one is the real deal.
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Reviewed in the United States on January 19, 2026
★★★★★ 4
Favorite toy but my dog chews too aggressively .
I took away 1 star because my dog tore a hole into this toy the 1st day, but even though that happened I am still happy with this toy. It was a great price and my dog LOVES this toy. He throws it all around and shakes it, "Octy" keeps him entertained for a good 45 mins , so I am still happy with the purchase .
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Reviewed in the United States on February 9, 2026
★★★★★ 1
Dangerous for dogs!
Not only is this not a tough toy since my puppy tore it apart in less than 2 months, she also swallowed the long red strings and filling. I had to pull it out of her back end. Any dog owner knows this is not safe, especially for my 5-month-old puppy. This is in no way a tough toy, and can be very dangerous for dogs.
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Reviewed in the United States on March 9, 2026