(93) A solid pin with a cylindrical head, chamfered point, and drilled hole through the side of the pin, slightly above the end.
Designed to be used with a cotter pin to connect two forked ends of one object to another structural member (such as attaching a pipe hanger to a support beam).
(370) A double bodied pin formed from half-round wire with a loop at one end which provides a head and with one wire (with a chiseled point) extending beyond the other at the opposite end.
Used to anchor assemblies by insertion into a drilled hole of a shaft or pin and spreading the points to hold the assembly in position. When used with castle nuts, it becomes a safety locking device.
(198) A solid, headless, straight pin with a closely controlled diameter. One end is chamfered with the other end radiused to form a crown.
Oftentimes used as a plug gage, hinge, or shaft. Its precise tolerance makes it excellent for achieving proper alignment of parts in high-speed assemblies, or as roller bearings in bus/truck wheel housings.
(23) A solid, headless pin of fixed diameter and length, with crowned ends and longitudinal channels rolled or pressed into the body causing displacement of the pin material.
Used for temporary fastenings, especially in untapped holes. Insertion of the pin into a specifically sized hole causes the pin stock to compress and become constrained against the hole wall.
(339) A hollow, headless pin, split longitudinally, having controlled length with chamfered ends, formed to a diameter somewhat greated than the hole into which it is to be assembled.
Will hold its position in an assembly by a predetermined spring tension. Used to replace more expensive fasteners such as a taper pin, set screw, and straight pin.
