1/4 x .25-.37 Stainless Steel Rivet with Steel Mandrel 5/8-18 which means it can create

which means it can create its own threads in metal

The square flat nibs minimize splitting and ensure flush installation

This 1/4-14 x 3 1/2 Slotted Indented Hex Washer Self Tapping Screw Type AB is a fully threaded screw with a zinc coating

it has an indented hex head that can be tightened with a hex key

this lag screw provides easy and efficient installation

1/4 x .25-.37 Stainless Steel Rivet with Steel Mandrel 5/8-18 which means it can createThe 1 4 x 0. 25 0. 37 stainless steel rivet with steel mandrel is a small, cylindrical fastener used to permanently join two or more pieces of material. It consists of a solid stainless steel body with a diameter of 1 4 inch and a length of 0. 25 inches. The rivet has a countersunk head on one end and a steel mandrel on the other. The mandrel is designed to be inserted through the hole in the materials being joined and then expanded to create a secure