Rustic Bell Buttons - Rough Bean - Matte Black Finish - Sold Individually Finish:Matte Black this mechanism ensures a quieter

this mechanism ensures a quieter and safer operation of your rolling door by automatically slowing the opening or closing action

but I'm not sure I'm using them for what they were designed

they are of the highest quality and will last for generations

Usable with most center-mounted hinge types

These pulls are not intended for bypass doors (doors that pass over one another)

Rustic Bell Buttons - Rough Bean - Matte Black Finish - Sold Individually Finish:Matte Black this mechanism ensures a quieterThis rough bean shaped electric bell button is ideal for entrances into homes! The electric bell button, completed in rough iron with a black matte finish, will work remarkably near any entrance. The completion of the bell button allows for it to maintain a prestigious, classy appearance despite heavy precipitation, moisture, or other forms of weathering. It is available with a matte black finish. Product Specifications: Rustic Bell Button Rough Bean