TetherLock Pro

TetherLock Pro

🔒 Never leave your keys behind


🔑 Unlock without unclipping, one-handed


🛠 Steel wire cable, not a fabric loop


♻️ Lifetime replacement, no receipt needed

2 Tethers - Most Popular

Why You'll Love It

Clip it once and your daily keys stay on your hip, then reel back into place instead of vanishing into a pocket or couch cushion. Metal carabiner, steel wire cable, one-handed release. Free US shipping, and if the clip ever stops retracting we replace it.

How to Use

1. Clip the carabiner to your belt loop, bag strap, or backpack.
2. Load your keys onto the spring buckle ring.
3. Pull the key to the lock and let go, the cable reels back into the housing on its own.

Product Features

Metal snap carabiner, steel wire retractable cable, and a spring buckle quick release. The reel feeds out when you pull and retracts on its own when you let go, so your keys stay attached without dangling loose.

Will it keep my keys from falling?

Yes. The steel cable pulls out 60 cm and snaps back, so keys never hit the floor.

Is it strong enough for a full key ring?

The cable is steel wire with a metal snap carabiner, not a fabric loop. We don't publish a weight rating until we've tested one.

What if it breaks?

30-day money-back guarantee. If it snaps or stops retracting, we replace it free.

How long does shipping take?

Free US shipping, usually 5 to 10 business days. Your exact date range shows above Add to Cart.

30-day Money Back Guarantee. If it snaps or stops retracting we replace it free.

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Free US shipping. Get it between - and -.

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TetherLock Pro vs. a regular keychain

Same set of keys, completely different day. Here is what changes when your keys are attached to you instead of loose in a pocket.

  Other keychains

Keys stay attached when you set them down

Clips to a belt loop, bag strap, or backpack

Cable reels back on its own instead of dangling

Backed by a money-back guarantee

See it in action

  • Clips to your belt loop

    One snap and its on. No pockets, no digging.

  • Unlock without unclipping 

    Turn the key while its still attached. 

  • Cable reels back to you

    Steel cable, so your keys pull back to your hip