| LABORATORY ACRYLIC PLEXIGLASS RESEARCH BOXES |
| ACRYLIC BOX IS USED FOR GAS TESTING AND WILL BE AIR TIGHT WITH PRESSURE HARDWARE AND BEVELED EDGES ALSO A 1.5" HOLE OUTLET WITH GASKETS.MADE FROM 3/8" PLEXIGLASS AND FLAME POLISHED EDGES. WILL ACCEPT EXTRA PRESSURE. |