Stainless Steel Ice Lock

Stainless Steel Ice Lock
 
Fill the Stainless Steel Ice Lock with water and freeze it in an upright position. Once completely frozen, it becomes a secure locking device that releases only when the ice melts.
 
The O-rings at both ends are ideal for attaching cuffs or other restraints, ensuring there’s no escape until the ice has thawed.
 
Measures 18 cm from O-ring to O-ring and 5 cm in diameter. The melting time ranges from approximately 45 minutes to 2 hours, depending on room temperature and the amount of water used.