100mm DIN 472 Steel Metric Internal Retaining Ring Bulk / CROSS-SECTIONAL SHAPE STYLE: D4 RECTANGULAR INSIDE DIAMETER: 100.0 MILLIMETERS NOMINAL OUTSIDE DIAMETER: 104.96 MILLIMETERS MINIMUM AND 106.80 MILLIMETERS MAXIMUM MAJOR THICKNESS: 2.92 MILLIMETERS MINIMUM AND 3.00 MILLIMETERS MAXIMUM RING STYLE: A37 INTERNAL END ITEM IDENTIFICATION: 016525208 USAGE DESIGN: INTERNAL PART NAME ASSIGNED BY CONTROLLING AGENCY: RING,INTERNAL MATERIAL: STEEL SURFACE TREATMENT: PHOSPHATE AND OIL