shaft with a head on one end. The end opposite
to 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 .
Round head rivets from Pankaj International are permanent mechanical fasteners designed for robust and secure connections. Featuring a smooth cylindrical shaft with a head on one end and a tail on the other, these rivets are installed by placing them into a punched or drilled hole and then deforming the tail to expand approximately 1.5 times its original diameter, ensuring a strong hold. Ideal for various industrial and construction applications, Pankaj International provides high-quality round head rivets, engineered for durability and reliability. Explore our range of high tensile bolts, nuts, screws, and washers.