30mm Coil and Banger Combo (Coil, Banger, Capper, and Insert)

30mm Coil and Banger Combo (Coil, Banger, Capper, and Insert):

The cotter pin banger combo includes both heat coil (bottom-heat) and specialized e-nail banger; as well as one quartz insert and capper. NOTE: It’s important to know if your controller and coil are actually compatible. I can help you find out, but if you aren’t quite sure please read this first for more info.


  • 30mm axial coil
  • 30mm banger (14mm male joint)
  • Underside pin for fastening your heat coil to the banger
  • Option to add a free capper tool
  • Option to add a free quartz insert (or SiC for just $29.99)

Heat Coil Specs:

  • 30mm inner diameter
  • XLR 5-pin connector
  • IMPORTANT: please select the correct wiring for the controller you plan to use (if not RCCtools)
  • 100W/120V coil (standard USA spec)
  • Kevlar cable cover is rip and shear resistant

Banger Specs:

  • 30mm outer diameter
  • 14mm joint fits 14mm female rigs and adapters


  • Options Price: $0.00
  • Product Price: $66.99
  • Total: $0.00

30mm Coil and Banger Combo

If you’re looking to upgrade from a smaller banger, a 30mm banger is widely regarded as the optimal size for bigger dabs. This listing has all you need in one handy combo. It’s best to get the coil and banger all in one purchase; otherwise there’s a small chance that the fit between the banger and coil may not be so great and require some adjusting. Not only does the outer diameter of the banger matter, but the center hole in the bottom of the coil might not be wide enough to fit the cotter pin nipple on the bottom of the banger. As far as the accessories go, some cappers might be slightly too small for a 30mm banger, although most do fit either almost any size bucket under 30mm. Most inserts out there under 25mm also will fit inside a 30mm banger, unless the banger walls are very thick, which can be a close call. It’s always nice to get it all in one place with a bit of a discount, regardless!

Warning To Those With Limited Hand Function

First, although the 30mm banger features a larger pin than the 25mm banger does, it might not be the best for those who have limited dexterity in their hands or chronic pain such as arthritis. The cotter pin holder keeps the coil so snug to the bottom of the banger that it can be difficult to remove at times. You’ll want to be careful while removing the pin to avoid putting excessive force on the quartz. The best way to do this is to support the quartz nipple with one finger and carefully push the pin outward when removing. This is better than trying to pull the pin from the end. It’s too easy to lever the pin upwards or to the side when pulling, which ends up putting a lot of force on the quartz nipple and sometimes weakening it.

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