PRODUCT 45mm  
 
 

For the small sized tool boxes, you may need to install 2 or 3 drawers slide. JW450TW

In this case, the slides on both sides panel in between the left and right side

Drawers may need to be mounted.
Features
 
Ball bearing movement complements sequenced slide action
Positive stop for fully extended drawers
Scissors release allows easy drawer interchange
Minimum deflection
Hold-in catch prevents bounce back
Cushioned cabinet bumper mounted on cabinet channel to previde smooth and silent operation at both ends of movement