| CROSS-SECTIONAL SHAPE STYLE | SOLID SINGLE OR COMPOSITION |
| CROSS-SECTIONAL THICKNESS | 1.60 MILLIMETERS MINIMUM AND 2.20 MILLIMETERS MAXIMUM |
| MATERIAL DOCUMENT AND CLASSIFICATION | KLINGER LTD, KLINGERSIL AC 19 600 MFR REF ALL MATERIAL RESPONSES |
| MATERIAL | CORK AND RUBBER SYNTHETIC |
| SPECIAL FEATURES | W/20 HOLES; STAMPED "NON-ASBESTOS" IN 4.50 MM CHARACTERS |