Review on SCERRING Internally Threaded Screwball Surgical by Jackie Quimby

I didn't like the inaccurate description. I didn't like the low quality, lack of quality control or small size of the balls. The ball posts will not screw all the way in as they are at a different angle than the bar and are slightly larger than the bar. Due to the incredibly small size, which they describe as an oversized sphere, it can and will retract into the urethra from either end, regardless of the length of the barbell. It is absolutely unsafe to wear. There is also a gap between the ball and the pole. It's a buildable slab for bacteria to gather and multiply, giving you a great UTI if you're not constantly cleaning it, as well as a little lip to pinch your skin. Waste of money, painful experience due to inaccurate ball size description and overall just a bad buy.