Some heavy CBT device right here. Stretch that scrotum out onto a bed of nails.

It comes ALL-IN-ONE. This CBT device will provide a true ball torturing sensation and will be loved by all CBT connoisseurs. This ball crushers allow you or your partner to simply turn the wing nuts to increase the pleasure or pain, and stretch the balls as you desire. The spikes will be slowly adding discomfort during CBT play. The spikes can be shortened or lengthened or removed as you play for maximum versatility.
 
Simply slip your scrotum between the plates and start tightening until the balls are clamped, the more you turn the more your balls are crushed. Using the nut on the outside of the outer ring, you can draw the two rings farther and farther apart.
Ball stretcher : Place your balls amongst the two holes and spread apart as you wish.
 
Ball crusher : Place your balls into one or two rings and squeeze down the lower plate.
Ball Smasher: Just do all you want for the ultimate CBT play!
Material: Surgical grade Stainless Steel

Size:
Bottom flat plate dimensions: 4cm x 11.5cm.
Internal diameter of Ball Ring: 3.5cm
Length of Bolts: 9cm
Weight : 460g
Sold with a Allen / Hex Wrench & Velvet Bag