28mm Quartz Cap for HALO™ & Nimbus™

(7 reviews) Write a Review


  • Precision Quartz
  • Directional Airflow, Vaulted Interior
  • 28mm, Machined specifically for our HALO and NIMBUS line of dishes
  • Assembly and annealing by Ron Rawson, aka Pukinbeagle

7 Reviews Hide Reviews Show Reviews

  • 5

    Posted by Kevin on Sep 12th 2022

    Sits ~1mm above the barrel coil on my SiC Nimbus dish. Excellent thermal insulation. Capable of creating a *strong* spin.

  • 5
    Favorite cap!

    Posted by Courtney on Nov 6th 2021

    The cap works great on all of my 28 mm e nails. Very high quality craftsmanship, and it's beautiful!

  • 4
    Compatibility warning

    Posted by Nick on Feb 8th 2021

    This cap will not fit the halo with barrel coil. The barrel coil comes too far up the sides of the dish leaving too small a ledge for this carb cap to rest on. Sits just fine on it without the coil so I’m assuming the flat coil will allow it to work. Considered returning but I luckily have an older nimbus that is now getting some love again. Spins great and stays very cool. Overall Im happy but would have gone with something different if this issue was mentioned in the item description. Now my relatively new halo will be collecting dust till I get another assembly.

  • 5
    28mm quartz cap for nimbus

    Posted by Dabbindad710 on Nov 2nd 2020

    Best quality cap I have had. Much like all of the DNail products I have purchased this was made with a great deal of consideration for the experience it provides and the benefits technology add to consuming cannabis. Thankful for the efforts of DNail will look forward to more innovation from them!

  • 5
    Excellent thermal insulator

    Posted by bugboy773 on Aug 28th 2020

    Not one time have I felt the traction rings get so much as warm to the touch. I use it with a halo dish and it allows the comet sphere to move almost alarmingly fast.

  • 5
    Great Cap

    Posted by Herk on Aug 22nd 2020

    These quartz carb caps are great. The directional air flow allows things to spread evenly over the dish giving you the flavor you are looking for without wasting. I have both styles of this cap & do prefer the one with extra glass at top as it doesn't get as hot.

  • 3

    Posted by Chris on May 4th 2020

    This piece of quartz is well-machined and fits well. Feels rather spendy, given the price point, but the cap itself does what it needs to.