Add an extra lock that is small but will hold your door shut firmly and allows you for peaceful sleep. The door cant be opened from the outside, not even with a key. The travel lock is small, light compared to other portable locks that can be carried in your pocket or handbag to provide self-protection.
eBay
Handles Door Stopper Silicone Gel Door Stop Transparent Wall Protection Door Knob Bumper Furniture Protector Pad Handle Buffer
Aliexpress UK
The door latch is suitable for left or right installation, and installation at an angle of 90° and 180°. The 90/180 Degree barn door lock can be mounted at 90° right angles, also can be mounted at 180 degree angles for even more space-saving use.
eBay
Antique Door Lock Drawer Jewelry Box Cabinet Wardrobe Cupboard Door Lock Set Cabinet Wardrobe Cupboard Door Lock + Key Furniture
Aliexpress UK
Secure your UPVC patio or back door with this heavy duty door stopper block. ✔ Suitable for UPVC patio & back doors. • Balcony doors. ✔ Strong honeycomb internal structure. • Patio doors. • 1x Door Stop Security Wedge.
eBay
Matte Black Zinc Alloy Door Knob with Lock Durable Exterior Handle for Bedroom Privacy Door Knob Matte Black Door Handles
Aliexpress UK
The XFORT locking door chain is the ideal alternative to a standard door chain. APPLICATION: The locking chain is suitable for wooden, composite and UPVC front doors.
eBay
Vintage Black Metal Door Handles with Gloss Finish, Rustic Barn Door Pulls for Cabinet, Wardrobe, Sliding Doors - Durable Metal
Aliexpress UK
PRICE IS FOR ONE BAR AND 2 BRACKETS. REALLY STRONG BAR MADE FROM BOX SECTION 40X40mm. We will send you a separate invoice after you place the order for the item to be painted. Finish options.
eBay
Magnetic Stainless Steel Door Stopper Hidden Door Holders Catch Floor Nail-free Doorstop Furniture Hardware
Aliexpress UK
Supplied powder coated black, grey or unpainted. Steel Security Gate. We can also manufacture Bespoke doors to any size or Specification. Can be hung either left right hinged. 6.5mm countersunk fixing holes.
eBay
Door Handle Hardware Universal For Bedroom Bathroom Interior Door Locks Home Security Entrance Door Pull Handle
Aliexpress UK
Weight: 128g. • Portable Doorstop Preasure Alarm : The alarm system can be easily carried around, making it convenient to use in different locations. You can use it as common door stopper when turn down the ON/OFF switch,hold door in open position.
eBay
194mm Sliding Barn Door Handle Pull Cabinet Flush Hardware Set Wood Door Handle Interior Door Furniture Handle Hardware
Aliexpress UK
Engineered to withstand up to 800 lbs of impact force, this robust defender lock provides superior protection for inward-swinging doors against forced entry, giving you greater peace of mind. Easy Installation: Designed for quick and straightforward installation on standard inward-swinging doors.
eBay
KAK Recessed Cabinet Handles Black Hidden Sliding Door Handle Slotted Cupboard Door Pulls Long Furniture Handle Door Hardware
Aliexpress UK