The TCH Handcuff Trianing Key for Standard Handcuffs
Manufactured to the same high standards as their range of handcuffs TCH now bring your their training keys. The main body of the key is made from strong stainless steel and features a knurled brass ring for extra grip, the perfect aid during training where cuffs are repeatedly opened and closed. Each pack contains two keys the TCHSK1 is designed to be used with chained and folding handcuffs.
Good product, does what it says but with one proviso. The magnet in these is quite strong, in fact strong enough so that, when turned, the cuffs stay in the "open" position against the internal spring. Not a problem for their intended use - just turn it back again! Worth noting that the version for plastic covered cuffs doesn't have the same problem as the key turns in a magnetised metal sleeve.