Cam-Motion® Door Closers DC500 – Cam-Motion® Closer FD464-DC700 FD464-DC500 FD462-DC700 FD462-DC500 FD461-DC700 FD461-DC500 FD460-DC700 FD460-DC500 DC860 – Concealed door closer with Cam-Motion® technology and guide rail DC700G-FM – Free-Motion® Closer with Cam-Motion® technology and free-swing function DC700G-CM – Cam-Motion® Closer with integrated Close-Motion® DC700 – Cam-Motion® Closer