Doc Johnson Vac-U-Lock 8 Inch Dildo Another satisfying squeeze from our favourite dildo and strap-on range. Superb quality realistic 8-inch cock and balls, compatible with all Doc Johnson Vac-U-Lock harnesses. Can also be used as a stand-alone dildo too. Price: £39.99 Doc Johnson Vac-U-Lock 8 inch Realistic CockPink Limpy Packer SmallLifeforms 7 Cock and BallsCompact: RedCompact: Black