BetaLock™

$25.2 ~~$35~~ In stock

The BetaLock™ works as a carabiner, a lock, or both — keeping your essentials secure with an aircraft-grade aluminum build and a key-operated deadbolt design.

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Standard Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

Express Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

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Delivery costs

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Standard Shipping · United States: $0.00

Express Shipping · United States: $3.99

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United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

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Customer Reviews (4.6 / 5 · 5 reviews)

Evelyn ★★★★★ Sep 11, 2026

Clipped this to my backpack strap for a weekend trip and it doubled as a lock for my tent zipper at night. The aluminum body feels way sturdier than the cheap carabiners I've snapped before, and the key still turns smoothly after a month of abuse.

Ella B. ★★★★★ Sep 10, 2026

The deadbolt actually clicks solid when you turn the key, which I didn't expect from something this small. I clip it to my backpack strap when I'm out and about, and it's nice not worrying about my keys wandering off. Aircraft-grade aluminum feels way sturdier than the cheap carabiners I've broken b

Richard ★★★★★ Sep 7, 2026

The deadbolt mechanism feels rock-solid when it clicks shut, and I’ve been using it both as a lock on my gym bag and a carabiner for my keys. That aluminum body has already taken a few knocks and doesn’t show a scratch. Honestly, it does two jobs well enough that I don’t carry a separate lock anymor