NEXT MSS Non-perforated Back Panel 613x148mm air tools This is because the nozzles

This is because the nozzles that come in the Ultimate Kit have the protector

If you have lockers in your setup

This is it

The wood is sealed

I've veered away from this many times in search of better stuff

NEXT MSS Non-perforated Back Panel 613x148mm air tools This is because the nozzlesNEXT MSS solid steel low level back panel 613(w) x 30(d) x 148(h) mm For setups without overhead storage cabinets. To be used in combination with NEXT MSS upright short posts and base units. Cut out enables clean and efficient cable routing behind the panel. Built to last: Created from durable steel with a protective powder coated finish for long lasting performance. Finished in matte RAL 7016 for a clean, professional look. Includes a 10 year