Worried about home intruders, or staying at a hotel that isn't as secure as you'd like? Protect yourself by learning how to block a door from the inside.

High-Quality Materials: Showcase Lock is made of high-quality stainless steel, which is more durable, smooth and more rust-resistant than zinc alloys and cold-rolled steel plates on the market.

SALTO XS4 Cartdridge Cylindrical Latch electronic locking device with auxiliary latch (anticard) that deadlocks the latch SALTO XS4 Euro Lock DIN electronic locking device with automatic lock ...

The DS-K4H250S Single-door magnetic lock is designed for wooden door, glass door, and steel door with the opening angle of 90°. The maximum thrust of the lock is 300kg. It can be used for controlling ...