Aluminum Bottle Nuts w/ Washer

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Light Weight Aluminum #660 Bottle Nuts with PTFE Washer

Our bottle nuts are machined from high-quality aircraft grade 6061 T6 aluminum. Utilizing aircraft-grade aluminum makes them very light without compromising their strength. We have also extended the shank on these nuts to make connecting and disconnecting a feed line much easier. An extended shank places the line further away from the valve giving you more clearance while wrenching. With a hard-anodized black finish they are very sharp looking and will work with any standard CGA 660 thread bottle valve. Many companies have used this thread for their nitrous bottles and mother bottles over the years, making this a very common thread! All of our bottle nuts include a new PTFE washer to seal the new nut to the bottle valve.

  • -4 – 19804-BL
  • -6 – 19806-BL
  • -8 – 19808-BL

Some items may be slightly different in color than what shows in the picture.

Additional information

Weight .44 lbs
Dimensions 1 × 1 × 1 in

-8, -6, -4


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