3/16 x .12-.18 Large Flange Aluminum Rivet with Steel Mandrel DTF17188PT The screw has a hex

The screw has a hex head with an indented drive and is made of zinc-plated steel

and other applications where high-performance fasteners are required

- Ideal for securing metal or wood in a variety of applications

while the bugle head helps to countersink the screw for a flush finish

89 x 5 Metric 6-Lobe Pan Head PT Alternative 30 Degree Full Threaded A2 Stainless Steel screw is a small

3/16 x .12-.18 Large Flange Aluminum Rivet with Steel Mandrel DTF17188PT The screw has a hex3 16 x . 12 . 18 Large Flange Aluminum Rivet with Steel Mandrel is a type of rivet used to join two pieces of material together. It has a large flange head on one end and a steel mandrel on the other. The mandrel is inserted through the holes in the materials to be joined, and then the head is formed by hammering or pressing on the mandrel. This creates a strong and permanent joint.