Drain Plug Wrench Keychain for 1/2″ NPT Boat Plugs

From a boater who uses this for every launch, to boaters—this drain plug wrench keychain is a simple and practical way to keep your drain plug exactly where you need it. It attaches to your keyring and lets you store a common 1/2″ NPT drain plug directly with your keys. No more forgetting your plug or digging through your gear.

Keep Your Drain Plug with Your Keys

This drain plug wrench is designed to solve a common problem.

When you’re ready to launch, just unscrew the plug from your keychain and use the built-in 9/16″ wrench to tighten it into your boat’s drain.

Simple, quick, and always within reach.

Built for Real Boating Use

Made from durable and lightweight 3D-printed PETG, this tool is built to handle real marine conditions.

It resists moisture and saltwater exposure, making it a reliable addition to your everyday boat gear.

Compact and Practical

This isn’t another tool to store somewhere. It stays on your keychain, so it’s always with you when you need it.

A Useful Gift for Boaters

If you’ve ever forgotten your drain plug, you know how useful this is. Makes a great gift for any boater who wants a simple, reliable solution.

Important Notes

Designed for common 1/2″ NPT boat drain plugs
Drain plug, keyring, and keys are not included

1/2 NPT drain plug

Drain Plug Wrench for 1/2″ NPT Boat Drain Plugs