Battalion hinge pin door stops are mounted to door hinges to protect walls from collisions with levers, doorknobs and other hardware which can lead to holes & scuffs in walls. These hinge stops feature a threaded post to auto-adjust how far the door will open (ranging from 35 to 90 degrees). They can be easily installed by sliding the pin from your hinge through the hole in the stop. These hinge door stops are available in antique brass, brass, chrome & oil-rubber bronze finish variants on Raptor Supplies.