FAQ
What's included in a set?
A set covers one vehicle. Choose 4 caps (one per tire) or 5 caps (to cover your spare too). Our bundles include multiple sets — handy for more than one vehicle, or for gifts.
Will these fit my vehicle?
They fit standard Schrader valve stems, which is what most cars, trucks, SUVs, trailers, bikes, and off-road vehicles use. If your valve stems take a standard screw-on cap, these will fit.
Do they work with TPMS sensors?
Our caps thread onto standard Schrader valve stems, including those on many TPMS-equipped vehicles. Because TPMS hardware varies, we recommend checking your vehicle's requirements if you're unsure. Hand-tighten only — do not overtighten onto a sensor stem.
What are they made of?
An aluminum cap body with an inner rubber seal, finished in black. The duck sits on top. Whatever duck color you choose, the cap itself is always black.
How do I install them?
Unscrew your existing valve cap and thread the Holy Duck! cap on by hand until snug. Hand-tighten only — no tools. Check that each one is seated properly.
How should I care for them?
Wipe clean with a damp cloth. Avoid harsh solvents and pressure-washing directly at the cap. As with any valve cap, check tire pressure on your normal schedule.
Will the color look exactly like the photo?
Very close, but screens vary and our ducks are hand-assembled, so slight variation in shade and finish is normal. Some colors are translucent and look different in direct sunlight versus shade.
Can I choose my own colors?
Yes — order our Build-Your-Own set and list your color choices in the order notes at checkout. Use the color chart on that listing for names. Our Assorted and Mystery Flock options are hand-picked by us.
How long until my order ships?
Typically 2–4 business days. Build-Your-Own color sets may take an extra day or two since each one is assembled to your list.
Why might my order arrive in separate packages?
Some Holy Duck! products are hand-assembled by us, while select merchandise and accessories are fulfilled by trusted production partners. Items in the same order may arrive separately, and tracking will be provided for each shipment.
What if something arrives damaged?
Email us within 30 days with a photo and we'll send a free replacement or issue a full refund. See Shipping & Returns for full details.
Do you offer free shipping?
Yes — free shipping on orders over $25. Our Full Flock bundle qualifies on its own.
Do you do custom or club colors?
We'd love to hear about it. Email ptaitt2006@gmail.com with what you have in mind.