3/4" 316 Stainless Steel Small OD Flat Washer / CROSS-SECTIONAL SHAPE STYLE: 1 RECTANGULAR HOLE DIAMETER: 0.815 INCHES NOMINAL PERIPHERAL SHAPE STYLE: 1 ROUND CENTER HOLE SHAPE STYLE: 1 ROUND THICKNESS: 0.101 INCHES NOMINAL OVERALL DIAMETER: 1.750 INCHES NOMINAL PART NAME ASSIGNED BY CONTROLLING AGENCY: 316 STAINLESS STEEL SMALL OD FLAT WASHER SPECIAL FEATURES: 3/4" BOLT SIZE;PLAIN FINISH;ROHS;SMALL OD SIZE;GENERAL PURPOSE FLAT WASHER;PRODUCT WEIGHT 0.18126 POUNDS MATERIAL: STEEL COMP 316 OVERALL