| HARDNESS RATING | 43.0 ROCKWELL C MINIMUM AND 50.0 ROCKWELL C MAXIMUM |
| HOLE DIAMETER | 15.0 MILLIMETERS MINIMUM AND 15.4 MILLIMETERS MAXIMUM |
| MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A682 ASSN STD ALL MATERIAL RESPONSES OVERALL |
| MATERIAL THICKNESS | 1.5 MILLIMETERS MINIMUM AND 1.6 MILLIMETERS MAXIMUM |
| MATERIAL | STEEL COMP 1050 OR STEEL COMP 1055 OR STEEL COMP 1060 OR STEEL COMP 1064 OR STEEL COMP 1065 OR STEEL COMP 1070 OR STEEL COMP 1074 OR STEEL COMP 1080 OR STEEL COMP 1085 OR STEEL COMP 1086 OR STEEL COMP 1095 OVERALL |
| OUTSIDE DIAMETER | 27.3 MILLIMETERS MINIMUM AND 28.6 MILLIMETERS MAXIMUM |
| OVERALL HEIGHT | 3.0 MILLIMETERS MINIMUM AND 5.9 MILLIMETERS MAXIMUM |
| STYLE DESIGNATOR | SPRING TENSION |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TY 2,CL 2 FED SPEC SINGLE TREATMENT RESPONSE OR MIL-C-81562,TY 2,CL 2 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| SURFACE TREATMENT | CADMIUM AND CHROMATE OVERALL |