Mounting Hardware and Stands, Proclip, Heavy Duty Tilt-Swivel. For use with heavier device e.g. tablets, bar code scanners, two-way radios, etc. Tilts 15 degrees, swivels 360 degrees. The Base plate has AMPS hole pattern and the face plate has several hole patterns including AMPS to accommodate most holders, cradles, mounts and car kits.