Sortimo Foam Insert L-BOXX 136 G4 12 In x 17 In x 4 In Model 1000011118Sortimo Foam Insert L BOXX 136 G4 12 In x 17 In x 4 In Model 1000011118 The foam insert fits the L BOXX 136 G4 and provides for the secure transport of valuable spare parts or samples. The pre perforated material provides for the highest possible protection during transport and is easily adapted to your workpiece or sensitive machinery by cutting out individual foam segments (15 x 15 mm). You can now help to enhance the service life of your valuable