Antique Brass Door Stop Floor Mount BumperLion Head | Renovator's Supply Door Stops protect your walls. Shop for your Door Stops here today. Lion's Den floor mount door bumper with CONCEALED screw 2 H x 1 3/16 dia. in. Superior 100% solid brass contruction Antique Brass finish for a rich versatile look Easy and discrete floor mount intallation, 1 1/8 in. base