Yale (ex-Chubb) WS16 Combined Chain and Bolt

Do you want to add additional security to your front door but are concerned that a door chain is not resilient enough for your needs? Perhaps you want to install a heavy duty door chain that is resistant to attack and also provides the additional security of an integrated deadbolt. 

The Yale WS16 combines all of these features, and more, for an amazing price! Not only does the WS16 operate like a traditional door chain, allowing you to speak to your visitors prior to allowing them access to your home, it also features an integrated steel deadbolt, providing that extra level of security which most other door chains cannot match.

The operation of the lock is simple. To engage the door chain, simply insert the chain into the bolt housing and turn it, another turn of the chain engages the deadbolt. This simple dual-function is a real boon for those of us who are serious about our home security. The security features do not end there! The heavy duty chain provides resistance to bolt cutter attack, and the angled housing for the fixing screws provide additional defence against forced entry. The product comes supplied with fixing screws and is available in a polished brass finish.