how we build them

The Pattern begins as a
mound of foam

Final calibrations before
the CNC machine begins

5 axis CNC machining

Close look at CNC mill
routing the foam patterns

Right side of master
pattern is complete

Right and left pattern
sections are joined

Test fitting of pattern
on truck

Forming plug is made
from foam pattern

Craftsmen fine tuning
master plug

Mold is readied for
production

Mold coated with primer
gel coat & laminated
with fiberglass

Hardware components
installed & edges
trimmed

Each lid is hand sanded
& prepared for painting

DuPont® finish features multiple coats of base and clear coat paint

Inspectors under a bank of high intensity lights perform quality checks

Final Inspection and a
complete wash prior to loading

Lids ready for shipping