| BODY INSIDE DIAMETER | 12.73 MILLIMETERS MINIMUM AND 12.78 MILLIMETERS MAXIMUM |
| BODY OUTSIDE DIAMETER | 15.95 MILLIMETERS MINIMUM AND 16.00 MILLIMETERS MAXIMUM |
| CORNER SHAPE | SQUARE OUTSIDE LEFT CORNER |
| CORNER SHAPE | SQUARE OUTSIDE RIGHT CORNER |
| CORNER SHAPE | SQUARE INSIDE LEFT CORNER |
| CORNER SHAPE | SQUARE INSIDE RIGHT CORNER |
| CORNER SHAPE | SQUARE LEFT FLANGE BODY CORNER |
| CORNER SHAPE | SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER |
| FLANGE OUTSIDE DIAMETER | 21.97 MILLIMETERS MINIMUM AND 22.47 MILLIMETERS MAXIMUM |
| FLANGE WIDTH | 3.05 MILLIMETERS MINIMUM AND 3.17 MILLIMETERS MAXIMUM |
| OVERALL LENGTH | 48.00 MILLIMETERS MINIMUM AND 52.00 MILLIMETERS MAXIMUM |
| MATERIAL | PLASTIC OVERALL |
| STYLE DESIGNATOR | SOLID, EXTERNAL FLANGE ONE END |