Portable Door Lock for Home/Hotel Security, Apartment Bedroom No Drill Reinforcement Lock, Extra Lock for Travel, Flip Lock (White, 1 Pack)

Portable Design: This safety lock transforms traditional fixed flip-door locks into a portable device. It requires no drilling for installation, is lightweight, and comes with a storage bag for easy carrying. Ideal for both home and travel use.
Prevents Unauthorized Entry: Suitable for inward-opening doors (not for outward-opening doors), this lock adds an extra layer of security by simply inserting the device into the door latch hole. It effectively prevents the door from being opened from the outside.
Adjustable Design: When closed, doors often form a step with the frame. This lock features an adjustable mechanism—just turn the roller on the device to extend or retract the blocker, adapting to various step heights.
All-Metal Construction: Crafted from cast aluminum alloy, this product is more robust than traditional plastic portable door locks.
Replaceable Buffer Pads: The lock includes both thick and thin buffer pads to accommodate different door thicknesses. You can choose and install the appropriate pad based on your needs.