Steel Auto Bondage Ice Ball Lock

The Steel Auto Bondage Ice Ball Lock is a self-bondage tool built around a simple idea: a 70mm stainless steel ball that only opens once the ice inside has melted. Fill the ball with water, up to a capacity of around 250ml, insert the two locking sticks, let the excess water drain out, then freeze it before play.

A small hole in the outer tube stops pressure building up as the water freezes, so the lock cannot be forced open early. At a room temperature of around 20 degrees Celsius, the ice takes roughly two hours and thirty minutes to melt, timing your release for you rather than a key or a partner. Two eyelets at the ends let you attach ropes.

Suited to experienced self-bondage players who like a countdown they cannot rush.

Specifications:
• Material: Stainless Steel
• Phthalate-free