🔒 Gravity Latch

A security latch for Critter Nation cage doors, built by sugar glider owners after one too many midnight escapes. Simple to open, impossible for gliders to work from inside.

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⚠ī¸ It won't go on halfway.

The latch is designed so it either locks fully or not at all — no ambiguous middle state that looks closed but isn't.

ℹī¸ Prototype disclaimer

The latches shown are working prototypes. Production prints have better fit and finish. The fit is tighter and the finish is cleaner.

How it works

The latch slides over the cage door wire and the frame wire simultaneously. Gravity holds it closed — gliders can push and rattle all they want, but they can't work it upward from the inside. You flip it up with one finger to open.

Each set of 3 covers one Critter Nation door pair plus a spare. Available in single color or dual color (two sides printed in different filaments).

Pricing

What's included

1 set (3 latches) — single color$10
1 set (3 latches) — dual color$12
ShippingCalculated at checkout
WA sales tax (if applicable)Calculated at checkout

We print on request and reach out to coordinate payment via Zelle or Facebook. No payment is collected upfront.

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Pick your colors, add sets to your cart, and we'll reach out to sort out payment and shipping.

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