The dual function (use on both hinged and sliding doors) door security bar is a super strong 20 gauge steel adjustable door brace that easily installs under the door knob.  Provides inexpensive security for your home or business.  The door brace will adjust to fit most hinged doors and one of the end caps can be removed to allow for use on sliding glass doors.  Clean, attractive baked enamel finish.

This door brace is also an effective way to add security when travelling.  With the Door Brace in place, you don't have to worry about someone opening your door even if they have a key.

Dual Function Door Brace: works on Hinged Doors and Sliding Doors.

Non-marring Yoke: (removable for sliding doors).  Helps protect against finish damage.

Designed To Fit Most Doors: Simple push button adjustment requires no tools.  Extends to 46".

High-Strength Steel Tube: 20-gauge steel for greater strength

Padded Foot: provides sure grip on most floor surfaces and protects against finish damage.

Portable: Collapses to 31" to fit in most suitcases and garment bags.

Lifetime Guarantee

Dimensions: 45 1/2" Extended 31" Closed

Instructions:  1STDOORBRACE