Here's something that is both very cool and super useful.  1700 sample and 500 designed locks, latches, servos, slams and metal impacts - only $40.
 
Lockdown is a performable Kontakt instrument and sound effects library designed to create a variety of simple or complex lockdown mechanism sounds with a wide array of different latches and impacts.

Built from dozens of props with hundreds of unique performances, this collection covers metal locking mechanisms of every size and shape.

1700+ source element samples, 500 designed sounds, and 2 excellent kontakt instruments  – packaged, velocity mapped, and ready to go. Great straight or with fx.

Check out the full list of sounds and grab them today.
 
thanks!
 - the echo | collective team

http://echocollectivefx.com/product/lockdown

This is nice. Sounds coming from all over, sounding crisp and full of atmosphere. 

Would be very useful in my voiceover business...if I had any;-)
 

love it.  will buy tonight.
 
heard no servo's.  no Robocop/Terminator sounds.  still.  I can find all kinds of uses for this.