RS Pro LCD Monitor Wall Mount Kits. The RS Pro adjustable wall mounting kit enables you to safely mount your PC monitor onto a wall. Attaching your monitor to a wall using the mounting kit saves you space on your desk or workstation. ; 141-8307 141-8307 has 2 joints. ; 141-8308 141-8308 has 3 joints. ; 141-8309 141-8309 has 5 joints. Features and Benefits. Easy to mount with sliding bracket design. Rotate, swivel or tilt the monitor easily. Saves space. Vesa compliant