Fastener SuperStore, Inc. Blind Rivet 372998

3/16 X .25-.37 (#66) Stainless Steel / Steel Large Flange Blind Rivets A blind fastener with a self-contained mandrel which permits the formation of an upset on the blind end of the rivet and expansion of the rivet shank during rivet setting. The mandrel is pulled into or against the rivet body, breaking at or near the junction of the mandrel shank and its upset end. The large flange head has twice the under-head bearing surface of comparably sized dome head rivets. Large flange rivets are preferred where extra brittle or soft materials are being assembled to a rigid surface. Stainless rivets offer both corrosion resistance as well as high shear and tensile values. The stainless rivet body/steel mandrel combination is usually less expensive than the all stainless rivet.