Details

NR12 – Not recommended on regular 12″ drawers.

NR15 – Not recommended on regular 15″ drawers or smaller.

NR18 – Not recommended on regular 18″ drawers or smaller.

NR12LG – Not recommended on large 12″ drawers or smaller.

NR15LG – Not recommended on large 15″ drawers or smaller.

NR18LG – Not recommended on large 18″ drawers or smaller.

NR21LG – Not recommended on large 21″ drawers or smaller.

NR – Not recommended for any size drawer.

NRKDC – Not recommended on any size knee drawer.