Formula 420 Cleaning Caps
Formula 420 Cleaning Caps are silicone caps that seal joint openings, creating a closed cleaning chamber.
$4.99
1 / 6 Formula 420 Cleaning Plugs
Formula 420 Cleaning Plugs are silicone caps that seal joint openings so a piece can be filled with cleaner and shaken.
- Watertight seal on standard joint openings
- Reusable and easy to rinse
- Sold individually in multiple sizes
Specs
Material Silicone
Fit Standard glass joint sizes
Use with Formula 420 Cleaner for a more thorough clean.
Out of stock, get pinged when it's back
Discreet ShippingPlain, unbranded packaging
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Ships to US addresses · Discreet packaging · Shipping from $9.99 by weight
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How fast is shipping?
Orders typically leave our facility within 1–3 business days with tracking included, in plain unbranded packaging. Shipping is weight-based and shown at checkout before you pay anything.
What if I want to send it back?
Unused items in original packaging can be returned within 14 days, full details are on our Returns page. For hygiene reasons, used chambers and glass can't be returned unless there's a defect.
How can I pay?
Checkout takes PayPal, all major cards, and Bitcoin. Payment is processed securely and we never see or store your card details.
Is this a real brand-name product?
Yes, it comes through authorized distributor channels as genuine, unopened retail stock. No clones, no gray-market units.