| DISTANCE FROM CENTERLINE TO END OF LONGEST KEY | 20.00 MILLIMETERS NOMINAL |
| DISTANCE FROM CENTERLINE TO END OF SHORTEST KEY | 11.00 MILLIMETERS NOMINAL |
| EXTERNAL STRAIGHT KEY WIDTH | 8.00 MILLIMETERS NOMINAL |
| HOLE DIAMETER | 8.40 MILLIMETERS NOMINAL |
| MATERIAL DOCUMENT AND CLASSIFICATION | BS 970, EN12 NATIONAL SPEC SINGLE MATERIAL RESPONSE OVERALL OR BS 970 EN2 NATIONAL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| MATERIAL THICKNESS | 0.75 MILLIMETERS NOMINAL |
| III MATERIAL | STEEL OVERALL |
| OUTSIDE DIAMETER | 17.00 MILLIMETERS NOMINAL |
| SPECIAL FEATURES | O/A DISTANCE INCLUDING KEYS: 28.50 MM |
| STYLE DESIGNATOR | KEY |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | BS 1706 ZN10 NATIONAL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| SURFACE TREATMENT | ZINC OVERALL AND PASSIVATE OVERALL |