3/16 x 13/16 Liner Aluminum Rivet MSL188 while the slotted hex washer

while the slotted hex washer head allows for easy driving and removal

8 x 12 ISO14581 Metric 6-Lobe Flat Machine Screw Full Thd Class8

headless screw with a socket drive and a coarse thread

The six lobe drive design provides a secure hold

The 12 threads per inch ensure a tight fit on compatible bolts

3/16 x 13/16 Liner Aluminum Rivet MSL188 while the slotted hex washerThe 3 16 x 13 16 Liner Aluminum Rivet is a small, cylindrical fastener made of aluminum. It has a diameter of 3 16 inch and a length of 13 16 inch. The rivet has a blind head on one end and a protruding tail on the other end. The blind head is designed to be set flush with the surface of the material being fastened, while the tail is designed to be peened over to secure the rivet in place. The rivet is typically used to join two pieces of thin metal