| CROSS-SECTIONAL SHAPE STYLE | ROUND |
| MAJOR THICKNESS | 0.264 INCHES MINIMUM AND 0.274 INCHES MAXIMUM |
| MATERIAL DOCUMENT AND CLASSIFICATION | AS3216 INTERNATIONAL STD/SPEC SINGLE MATERIAL RESPONSE |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | RING, RETAINING-SPIRAL, EXTERNAL, HEAVY-DUTY, CRES |
| MATERIAL | STEEL CORROSION RESISTING |
| OUTSIDE DIAMETER | 4.245 INCHES MINIMUM AND 4.280 INCHES MAXIMUM |
| OVERALL LENGTH | 0.480 INCHES MINIMUM AND 0.520 INCHES MAXIMUM |
| OVERALL WIDTH | 0.108 INCHES MINIMUM AND 0.114 INCHES MAXIMUM |
| RING STYLE | SPIRAL |
| USAGE DESIGN | EXTERNAL |