Simple. Tool-Free. Paddle-Ready.
Lost your fin screw in the sand? It happens to everyone, and that tiny part is all that stands between you and the water. The POP inflatable SUP fin screw is your insurance against a ruined paddle day. Keep one in the gear bag, one in the car, one in the garage, and you'll never again be the person stuck on shore watching everyone else catch the good waves.
Built for real paddlers who'd rather be floating than fumbling, this replacement thumbscrew and washer set gets you back on your inflatable SUP in seconds. Grab the 2 pack for a quick fix, or play it smart with the 5 pack, because honestly? You already know you'll lose another one. Order your POP iSUP Fin Screw today, stash your spares, and let the only thing that drifts away be your worries.
Key Features
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Tool-Free Thumbscrew Installation: Hand-tighten the fin screw straight into the fin box—no screwdriver, no wrench, no tools to pack or lose.
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Complete Thumbscrew & Washer Set: Includes the thumbscrew and square washer needed to install or reinstall fins in inflatable SUP fin boxes.
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Install Anywhere: Swap or reinstall your fin right at the beach without carrying tools in your gear bag.
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2-Pack or 5-Pack Options: Choose the 2-pack for an immediate fix, or the 5-pack if you're realistic about losing small parts and want spares on hand.
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Wide Compatibility: Works with inflatable paddleboards using standard fin box systems with thumbscrew attachment.
Specifications
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Product Type: Replacement inflatable SUP fin screw and washer set
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Components: Thumbscrew + square washer per set
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Installation: Tool-free, hand-tightened
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Compatibility: Standard inflatable paddleboard fin boxes with thumbscrew attachment
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Pack Options: 2-pack or 5-pack
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Material: Corrosion-resistant hardware built for saltwater and freshwater use
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Best For: Inflatable SUP (iSUP) paddleboards
Frequently Asked Questions
Will these fit my inflatable paddleboard?
The POP inflatable SUP fin screws fit standard inflatable SUP fin boxes that use thumbscrew attachment. If your board came with a thumbscrew fin system, these will work.
Do I need tools to install these?
Nope. That's the whole point of thumbscrews—you hand-tighten them. No screwdriver or wrench needed.
Should I get the 2-pack or 5-pack?
If you just need to replace one you lost, get the 2-pack. If you're smart and want spares for next time, get the 5-pack.
Will these work on rigid paddleboards?
The POP inflatable SUP fin screws are specifically for inflatable paddleboards with thumbscrew fin boxes. Rigid boards typically use different fin systems.
Do these work for kids' or beginner paddleboards?
If the board is an inflatable SUP with a standard thumbscrew fin box, yes. They're simple enough for anyone to install, which makes them great for family setups and first-time paddlers.
