For a non-mechanical way to spread your boys, our Stainless Weight Bearing Ball Stretcher Ring is the answer. No more hinges or screws to pinch and twist--just slide your sack into the slot, apply the magnetic closure, and let gravity do the rest! It's a heavy weight of roughly 10 ounces (approx. 2/3 of a pound) to stretch and spread your balls for punishment and/or pleasure!

• Material: 304 stainless steel, magnetic element
  
• Weight: about 10 ounces