| HARDNESS RATING | 44,0 ROCKWELL C MINIMUM AND 51,0 ROCKWELL C MAXIMUM |
| HOLE DIAMETER | 6,1 MILLIMETERS MINIMUM AND 6,5 MILLIMETERS MAXIMUM |
| MATERIAL DOCUMENT AND CLASSIFICATION | DIN17221 ASSN STD SINGLE MATERIAL RESPONSE |
| MATERIAL THICKNESS | 1,5 MILLIMETERS MINIMUM AND 1,7 MILLIMETERS MAXIMUM |
| MATERIAL | STEEL |
| OUTSIDE DIAMETER | 11,8 MILLIMETERS MAXIMUM |
| SPECIAL FEATURES | FORM A |
| SPECIFICATION/STANDARD DATA | D8286-DIN127/OKT87/ PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| STYLE DESIGNATOR | SPLIT HELICAL-RIGHT HAND |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | DIN267/9,SCHLUESSEL A3C ASSN STD SINGLE TREATMENT RESPONSE |
| SURFACE TREATMENT | CADMIUM AND CHROMATE |