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The Human Grade Cow Bubble Carb Cap is a bubble carb cap made from white glass with a pink tint and black cow-print spots. Its round body sits over the banger opening and traps heat, while a small airflow hole lets you control how much air comes in. It is the most affordable cap in this Human Grade group.
What Is a Bubble Carb Cap?
A bubble cap is a hollow glass sphere with an opening at the bottom and a small air hole. It covers the whole banger bowl, so it holds heat well and works on a wide range of banger sizes. Rolling it slightly over the opening changes the airflow during your dab.
Why Use a Carb Cap for Low-Temp Dabs?
Without a cap, a banger loses heat fast and air rushes straight through, which pushes you toward hotter, harsher dabs. Capping the banger holds heat in and lets you control how much air enters, so concentrate melts evenly at a lower temperature and tastes the way it should.
Care and Cleaning
Let the cap cool completely before cleaning. Soak it in isopropyl alcohol, then rinse with warm water. Avoid dropping it into a hot banger or running it under cold water while it is still hot, since sudden temperature changes are hard on worked glass.
Product Highlights:
- Cow-Print Spots
- Round Bubble Design
- Covers A Wide Range Of Banger Sizes
- Handmade Borosilicate Glass
- Budget-Friendly Price
Product Specifications:
| Brand | Human Grade |
| Material | Borosilicate Glass |
| Dimensions | 1.2" x 1.1" |
| Style | Bubble |
| Fits | Most Dab Rig Bangers |
Frequently Asked Questions:
Will a bubble cap fit my banger?
Bubble caps fit most standard and flat-top bangers because the sphere rests on the rim rather than inside it.
Is there a color choice?
This cap comes in one color: white and pink with black spots.
| Shipping Service | Fulfillment Time | Shipping Time | Carrier |
|---|---|---|---|
| Free ShippingMin $50 Order · USA Only | 2–3 Business Days | 2–7 Business Days | FedEx / USPS |
| Economy Shipping | Same or Next Business Day* | 2–7 Business Days | FedEx / USPS |
| Standard Shipping**Supplier-shipped items only | 1–3 Business Days | 3–5 Business Days | Varies by Supplier |
| FedEx Ground Economy | Same or Next Business Day* | 2–7 Business Days | FedEx |
| FedEx Ground / Home DeliveryHome Delivery to residential addresses | Same or Next Business Day* | 1–5 Business Days | FedEx |
| FedEx Express Saver | Same or Next Business Day* | 3 Business Days | FedEx |
| FedEx 2Day | Same or Next Business Day* | 2 Business Days | FedEx |
| FedEx Standard Overnight | Same or Next Business Day* | 1 Business Day | FedEx |
* Same or next business day applies to orders placed before 12pm CT, Monday–Friday, excluding national holidays.
** Standard Shipping applies only to items shipped directly from our suppliers.
Detailed tracking is provided on every order.
Shipping times are estimates provided by the carrier and are not guaranteed by SMOKEA®.
Click here to view our full Shipping Policy.
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We hope that you will be delighted with your items however, if you would like to return your items for any reason at all, you may do so within 30 days of receiving your order. Items returned must be in a new and unused condition and are the responsibility of the customer until they are received by SMOKEA.