I had no idea that zip cuffs were used back in 1976.
Yeah, I caught that, too. I had no idea either.
LOL! GMTA.I just watched this. I thought they didn't have zip cuffs until the 80s/90s.
They've been around since 1965. They had to come up with something else besides regular cuffs for multiple perps as cops never carry more than one set of traditional handcuffs.
Yes they do.