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Part number: 661890
Product Details
Russell Performance 661890 Adapter Fitting
Products specifications
Finish Blue
Fitting Attachment 1 Female threads
Fitting Finish Blue anodized
Fitting Material Aluminum
Fitting Size 1 -6 AN
Quantity Sold as a pair.
Size -6 AN
Thread 9/16" -18
Bulkhead Nut


  • Precision machined to ensure precise thread engagement
  • Lightweight aluminum fittings are designed to match up with all Russell performance hose and hose ends
  • 37 sealing angle guarantees a positive seal at maximum operating pressures
  • Available in Blue, Endura, & Black anodized finishes for a custom look
  • Flare Plugs, Flare Unions, Flare Caps & Flare Reducers
  • Tube Sleeves & Tube Nuts
  • Bulkhead Nuts & Allen Socket Pipe Plugs
  • Bard to Male AN (Recommended for use with Twist-Lok Hose), Male to B-Nut Reducer & Female to Male B-Nut Flare Expander
  • Female Pipe Couplers, Male Pipe Nipples, Flare to Metric Adapters & Pipe Bushing Reducers
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Very quick and efficient... nothing better at an online checkout than not getting prompted for 15 things I don't care to tack on to the purchase I'm trying to finish.  Thanks for a quick and easy process!
price looks good and website is easy to navigate.  cant wait to see the package when it is delivered
Checkout through amazon was quick and easy
They had the lowest price and great communication. Will order from them again thanks
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