Portable Door Lock, Stainless Steel Inward-Swinging Security

From the brand

Craft Home Quality Through Details.

Elfthloo doesn’t make “just functional” hardware; it crafts details “built to last a decade” with artisan care: Hinges glide like piano keys, handles contour to palms, and screw threads blend grip with grace… Home quality is felt in every reassuring touch.

Since 2024, Elfthloo’s detail-obsessed approach has redefined hardware refinement—because true elegance never compromises.

Elfthloo Kickdown Door Stop

Elfthloo Foldable Door Stop

Elfthloo Portable Door Lock

Elfthloo Hardware

3rd-Gen Dual Adjustment Design: Features upgraded bilateral tuning system that solves uneven door gap problems. Micro-adjusts to perfect alignment without damaging doorframes. Fits doors where first-gen fails and second-gen causes damage. Essential for inward-swinging doors with latch grooves
Premium 304 Stainless Steel Construction: Crafted from solid 304 stainless steel for maximum durability. Weighs only 103 g yet provides unshakable security. Reinforced structure withstands forced entry attempts. Skin-friendly silicone pads prevent scratches on door surfaces
Tool-Free 3-Second Installation: No tools or drilling required. Simple four-step process: hook latch into door frame, close door, adjust side screws, tighten wing nuts. Removes easily when not needed. Perfect for renters and travelers who cannot modify doors
Universal Compatibility: Designed for most inward-swinging doors with standard latch grooves. Works on hotel rooms, apartments, dormitories, and residential doors. Adjusts to fit door frames that are flush, have small gaps, or have large height differences. Note: Not for door gaps under 2.2 mm or doors with folded edges
Complete Travel-Ready Set: Includes portable door lock, protective velvet storage pouch, and silicone protection pads. Compact 103 g design fits easily in pockets, bags, or suitcases. Makes an ideal gift for solo travelers, students, and anyone valuing personal safety and privacy