The Hillman Group 44297 5/16 x 2-Inch Tension Pin, 10-Pack

Product Description The Tension Pin is a mechanical fastener that secures the position of two or more parts of a machine relative to each other. They have a body diameter which is larger than the hole diameter. The spring action of the pin allows it to compress as it assumes the diameter of the hole. From the Manufacturer The Tension Pin is a mechanical fastener that secures the position of two or more parts of a machine relative to each other. They have a body diameter which is larger than the hole diameter. The spring action of the pin allows it to compress as it assumes the diameter of the hole.