Formula 420 Cleaning Caps: Large

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Large Silicone Cover for Rigs, Pipes, Bongs, and More

Make cleanup a breeze with these stretchy silicone Cleaning Caps from Formula 420. Cleaning Caps are a simple, easy solution to plug your pipe, bong, or rig when it comes time for cleaning. Simply stretch it around the openings, the mouth and the joint, with your cleaning liquid inside and shake it up!

No more plugging the openings with your palms or fingers and hoping you have a tight seal so no liquid comes splashing out. Just grab a Cleaning Cap for each opening in the best suited size and get that glass clean as new!

Large Cleaning Caps are ⅞" in diameter and 1.5" tall, ideal for wrapping around mouthpieces.

Each package contains one cover.

Made from Soft, Stretchable Silicone

If you've been searching around the web for what cleaning caps are, rest easy knowing your search is over! We've got you covered!

Cleaning Caps are soft, squishy, stretchable silicone covers to slide over your rig's openings. They almost look like finger covers, but instead of fingers these accessories are meant to cover glass.

Cleaning Caps are made from an airy silicone and coated with a very gentle powder to help it slide easily over any opening. These silicone caps can be stretched up to an incredible 5 times their size! This means that even the small cleaning cap, which is ½" in diameter, can be stretched to cover a 1.5" opening easily. The large cap can even safely cover a 3" rig piece!

Don't be afraid to push these little silicone covers. Put them to work!

Available also in Small

    • Small Cleaning Caps are naturally ½" in diameter and 1.75" tall. Small caps are perfect for covering joints.

Each package contains one cover. For effective cleaning, it is recommended you buy two, typically one in each size.

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3 Reviews

  • 5
    420 Cleaning Caps

    Posted by Celia Coats on 23rd Oct 2021

    These 420 cleaning caps are a must have for anyone that likes to keep their pieces clean! 420 also has silicone cleaning plugs which are even better!! 420 is an excellent brand that delivers nothing but quality products every time ** has the BEST prices on 420 brand, and many other products, compare the prices with other suppliers and you’ll be right back here for the best deals!

  • 5
    Work well

    Posted by Daniel Amundson on 9th Oct 2021

    Cleans fast and easy

  • 4
    Great Accessory

    Posted by Andres A. on 26th Aug 2021

    It’s a nice addition as a cleaning extra

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