Description
620013 POP® Rivets AD43H 1/8″ X .377″
POP rivets are used in a numerous applications to secure two or more components together. Typically used in sheet type products, the POP rivet is easily installed with access only required from one side of the assembly.
A rivet is a permanent mechanical fastener. Before being installed, a rivet consists of a smooth cylindrical shaft with a head on one end. The end opposite the head is called the tail. On installation the rivet is placed in a punched or drilled hole, and the tail is upset, or bucked (i.e., deformed), so that it expands to about 1.5 times the original shaft diameter, holding the rivet in place. In other words, pounding creates a new “head” on the other end by smashing the “tail” material flatter, resulting in a rivet that is roughly a dumbbell shape. To distinguish between the two ends of the rivet, the original head is called the factory head and the deformed end is called the shop head or buck-tail.
To fasten the rivet, the end of the shank is impacted, pressed or spun after the rivet has been inserted into a work-piece. A solid head is formed (upset) to create the clinched head of the rivet. When impact or press clinched, the force required to form the clinched head of the rivet swells the entire shank of the rivet to completely fill the work-piece hole. Swelling of the shank occurs most by the clinched head end of the rivet. Spun/orbital/radial rivet clinches require less tonnage to form than impact or pressed rivets; therefore, do not have the same shank swelling capability. Pre-punched or drilled work-piece holes are required for use on most solid rivet applications.
Manufacturer Part Number: H1052
Manufacturer: Electronic Components
