Iron collar, a tool from Chinese prisons (replication).
Screw lock (with flush head Allen screw, wrench included).
Made of 30 mm thick steel.
Weight ca. 2.8 kg
Size S - inner diameter: ca. 12,5 cm, inner circumference 37 cm (ca. 15“)
Size M - inner diameter: ca. 13,5 cm, inner circumference 42 cm (ca. 16“)
Size L - inner diameter: ca. 14,2 cm, inner circumference 46 cm (ca. 17 1/4”).
Only from Parus! Matching handcuffs available.
May safely be worn over extended periods of time.
Package contains 1 collar and 1 key wrench.
