SABRE Adjustable 2-in-1 Door Security Bar, Door Stop Bar Secures Onto Door Knob, Strong Scratch-Proof Grip, Steady Against Floor, Removable Door Knob Top For Sliding Door Use, Portable & Easy to Use

ENHANCED HOME PROTECTION: Prevent forced entry on hinged, patio, and sliding doors with this heavy duty, dual-function door stop security bar; For indoor use only ADJUSTABLE: Adjusts from 28. 5 in. (72. 4cm) to 45 in. (114cm) in length to fit most standard doors and sliding patio doors; Top door knob jam is easily removed for use with sliding door applications (Length without door knob jam: 25 in. to 41. 5 in. ) DURABLE, COMMERCIAL DESIGN: Made with heavy duty 1mm, 20 gauge steel for strength and security; Pivoting ball joint ensures full contact with floor for secure fit while padded foot provides a strong grip without scratching the floor INSTALLS IN SECONDS: No tools required, simply adjust the bar length using the release buttons, prop under door knob with the pivoting ball joint placed 15-18 inches away from the door (do not place on rugs or door mats); Recommended to use with door knobs and levers only - no handle sets PORTABLE AND COMPACT: Collapsible design is easy to store and ideal for travel, providing extra security in hotels, on vacation or at the office