| COLOR | BLACK |
| CONSTRUCTION | ONE-PIECE |
| CROSS-SECTIONAL SHAPE STYLE | U SHAPE |
| CROSS-SECTIONAL HEIGHT | 0.400 INCHES NOMINAL |
| CROSS-SECTIONAL WIDTH | 1.000 INCHES NOMINAL |
| FABRICATION METHOD | CELLULAR, EXPLODED |
| HARDNESS RATING | 70.0 ROCKWELL B MINIMUM AND 85.0 ROCKWELL B MAXIMUM SPREADER |
| HARDNESS RATING | 72.0 SHORE DUROMETER A MINIMUM AND 85.0 SHORE DUROMETER A MAXIMUM EXTERNAL |
| OVERALL LENGTH | 7.00 INCHES NOMINAL |
| MATERIAL | PLASTIC POLYVINYL CHLORIDE (PVC) EXTERNAL |
| MATERIAL | RUBBER ETHYLENE-PROPYLENE-DIENE CLASS EPDM SEALING ELEMENT |
| MATERIAL | STEEL OR STEEL COMP 1008 OR STEEL COMP 1009 OR STEEL COMP 1010 SPREADER |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | SEAL, BULB, CARGO SOFT CLOSEOUT |
| STYLE DESIGNATOR | STRIP |