Slide on Your Guard
Protects the glass and improves grip. Short Guard for sharing and mouthpiece protection; Long Guard for full-length coverage and visual preference.
EVERYDAY CART PROTECTIONSTANDARD 510
Protect Your 510 Carts from Cracks, Leaks, and Breaks.
Premium 510 Cart Protection, Made in Oregon.
Premium Comfort You Can Feel.
Built for
Standard 510 Carts
Standard 510 Carts
01 / BUILT FOR DAILY USE
Built for Standard 510 Carts.
01
Made in OregonDesigned close to home
02
Purposeful ProtectionEvery component has a job
03
Built for Everyday CarryClean, protected, upright
02 / HOW IT WORKS
Protection in Three Simple Steps.
Keep oil centered over the coil with upright storage. Many users report smoother, more consistent hits when the oil stays in place.
Insert the Plug
Keeps debris, lint, dust, and pocket fibers out of the airway. Helps maintain clean airflow and reduces clogging caused by contamination.
Store Upright with the Base
Upright storage prevents oil migration, leaks, burnt taste, clogs, and flooding. The Base keeps your cart upright, stable, and ready between uses.
03 / SHOP
Choose Your Cart Protection.
Two easy options for daily protection. Pick the guard that matches how you carry and use your cart.
Built for Standard 510 Carts
SG / 01
Short Guard
Free Shipping to Oregon.
Pocket-safe protection for everyday carry.
Engineered for sharing and everyday carry. Protects the mouthpiece, improves hygiene, and pairs with Nuts for full glass protection.
Free Shipping to Oregon
LG / 02
Long Guard
Free Shipping to Oregon.
Full glass coverage for active use.
Full-length protection with a clean, engineered profile. Ideal for users who want maximum coverage and premium visual style.
Free Shipping to OregonMINIMALIST MICRO-GUARD / 510
04 / THE NUT
The Nut — Minimalist Cart Protection
The Nut is our smallest form of cart protection — a minimalist slip-on guard designed to shield the top of your cart from cracks, pressure, and pocket wear without adding bulk.
- Ultra-minimal slip-on protection
- Shields the top glass from pressure
- Adds durability without bulk
- Perfect for users who want protection with a low-profile feel
05 / REAL LIFE
See Kushinz in Action.
Designed to protect your carts from cracks and leaks wherever the day takes you.
06 / PROTECTION PROFILES
Protection Profiles
Choose your Guard coverage, keep the airway clean, support upright storage, and customize glass protection with movable Nuts.
Short Guard
Mouthpiece protection designed for easy sharing. Quick to remove so you do not have to share the same mouthpiece. Pairs with Nuts for full glass protection.
Long Guard
Full-length protection for the entire cartridge. Ideal for users who prefer maximum coverage and a clean, engineered look.
Plug
Blocks debris, lint, dust, and pocket fibers from entering the airway. Keeps airflow clean and reduces clogging caused by contamination.
Base
Keeps your cart upright — preventing leaks, burnt taste, clogs, and flooding.
Nut
A protective ring you can place anywhere along the glass. Stackable, movable, and available in multiple colors for customizable protection and styling.
07 / COMPARE GUARDS
Short or Long?
Choose the level of coverage that fits your routine.
AT A GLANCESHORT GUARDLONG GUARD
Best fitEasy sharing + everyday carryMaximum coverage + visual style
CoverageProtects the mouthpieceProtects the entire cartridge
Build optionsPairs with Nuts for full glass protectionClean, full-length engineered profile
08 / IN THE PACK
Everything Has a Purpose.
Each component protects the cartridge, keeps contamination out of the airway, or supports upright storage.
See full system details →
01Guard
Short for sharing and mouthpiece protection; Long for maximum coverage.
02Plug
Precision-fit debris blocker that keeps the airway clean. Reduces clogging caused by lint, dust, and pocket fibers.
03Nut
A protective ring you can place anywhere along the glass. Stackable and available in multiple colors for customizable protection and styling.
04Base
Stability engineered. Keeps your cart upright to prevent leaks, burnt taste, clogs, and flooding.
09 / WATCH
Watch How Kushinz Works.
See the complete routine in seconds: Guard on, Plug inserted, cart stored upright.
01Guard slides on→
02Plug blocks debris→
03Base stores upright
Guard slides on→
02Plug blocks debris→
03Base stores upright
44.0° N / 120.5° W10 / OREGON FIRST
Built in Oregon.
Shipping Free in Oregon.
Kushinz started by solving a small, everyday problem close to home. Retail orders currently ship to Oregon addresses only, with no shipping charge.
ORDesignedUSAMade$0Oregon shipping
11 / OUR STORY
Our Story.
Kushinz was created in Oregon with one goal: protect your carts so they last longer, taste better, and stay safe during everyday use. Every piece is engineered for comfort, durability, and real-world reliability.
Engineered for everyday use.
Read the Kushinz story →12 / FAQ
Good to Know.
Quick answers about fit, protection, and everyday care.
What causes 510 carts to leak?
Leaks happen when carts are stored sideways. Oil migrates toward the mouthpiece, pressure changes pull oil into the airway, and heat thins the oil. Upright storage prevents this.
Why does sideways storage cause burnt taste?
Oil can move away from the coil when the cart is laid on its side, causing dry hits and burnt taste.
How does the Guard help?
The Guard protects the glass from cracks and absorbs impact. The Short Guard protects the mouthpiece and is designed for easy sharing. The Long Guard protects the entire cartridge.
What’s the difference between the Short Guard and Long Guard?
Both work in pockets, bags, backpacks, and active use. The difference is coverage, design, and sharing preference.
Short Guard: Mouthpiece protection, easier sharing, quick removal, pairs with Nuts for full glass protection.
Long Guard: Full-length protection preferred for visual style and maximum coverage.
How does the Plug help?
The Plug keeps debris, lint, dust, and pocket fibers out of the airway. It helps maintain clean airflow and reduces clogging caused by contamination. It does NOT prevent leaks.
How does the Base help?
The Base keeps your cart upright. Upright storage prevents leaks, burnt taste, clogs, and flooding. Many users report smoother, more consistent hits when oil stays centered over the coil.
What does the Nut do?
The Nut is a protective ring you can place anywhere along the glass. You can stack them, move them, and choose different colors to style your cart and add extra protection wherever you want it.
Does the Guard affect airflow or performance?
No. The Guard does not restrict airflow or change performance.
Will the Guard fit my cart?
Kushinz Guards are engineered for standard 510 cartridges.
CONTACT
Questions About Fit or Ordering?
Tell us what you need. We respond with clear product or order guidance.